158543784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 541900800

約数和(自身を除く): 383357016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 47, 54, 56, 63, 69, 72, 84, 92, 94, 97, 108, 126, 138, 141, 161, 168, 184, 188, 189, 194, 207, 216, 252, 276, 282, 291, 322, 329, 376, 378, 388, 414, 423, 483, 504, 552, 564, 582, 621, 644, 658, 679, 756, 776, 828, 846, 873, 966, 987, 1081, 1128, 1164, 1242, 1269, 1288, 1316, 1358, 1449, 1512, 1656, 1692, 1746, 1932, 1974, 2037, 2162, 2231, 2328, 2484, 2538, 2619, 2632, 2716, 2898, 2961, 3243, 3384, 3492, 3864, 3948, 4074, 4324, 4347, 4462, 4559, 4968, 5076, 5238, 5432, 5796, 5922, 6111, 6486, 6693, 6984, 7567, 7896, 8148, 8648, 8694, 8883, 8924, 9118, 9729, 10152, 10476, 11592, 11844, 12222, 12972, 13386, 13677, 15134, 15617, 16296, 17388, 17766, 17848, 18236, 18333, 19458, 20079, 20952, 22701, 23688, 24444, 25944, 26772, 27354, 29187, 30268, 31234, 31913, 34776, 35532, 36472, 36666, 38916, 40158, 41031, 45402, 46851, 48888, 53544, 54708, 58374, 60237, 60536, 62468, 63826, 68103, 71064, 73332, 77832, 80316, 82062, 90804, 93702, 95739, 104857, 109416, 116748, 120474, 123093, 124936, 127652, 136206, 140553, 146664, 160632, 164124, 181608, 187404, 191478, 204309, 209714, 233496, 240948, 246186, 255304, 272412, 281106, 287217, 314571, 328248, 374808, 382956, 408618, 419428, 421659, 481896, 492372, 544824, 562212, 574434, 629142, 733999, 765912, 817236, 838856, 843318, 861651, 943713, 984744, 1124424, 1148868, 1258284, 1467998, 1634472, 1686636, 1723302, 1887426, 2201997, 2297736, 2516568, 2831139, 2935996, 3373272, 3446604, 3774852, 4403994, 5662278, 5871992, 6605991, 6893208, 7549704, 8807988, 11324556, 13211982, 17615976, 19817973, 22649112, 26423964, 39635946, 52847928, 79271892, 158543784]

約数ペア:

[(1, 158543784), (2, 79271892), (3, 52847928), (4, 39635946), (6, 26423964), (7, 22649112), (8, 19817973), (9, 17615976), (12, 13211982), (14, 11324556), (18, 8807988), (21, 7549704), (23, 6893208), (24, 6605991), (27, 5871992), (28, 5662278), (36, 4403994), (42, 3774852), (46, 3446604), (47, 3373272), (54, 2935996), (56, 2831139), (63, 2516568), (69, 2297736), (72, 2201997), (84, 1887426), (92, 1723302), (94, 1686636), (97, 1634472), (108, 1467998), (126, 1258284), (138, 1148868), (141, 1124424), (161, 984744), (168, 943713), (184, 861651), (188, 843318), (189, 838856), (194, 817236), (207, 765912), (216, 733999), (252, 629142), (276, 574434), (282, 562212), (291, 544824), (322, 492372), (329, 481896), (376, 421659), (378, 419428), (388, 408618), (414, 382956), (423, 374808), (483, 328248), (504, 314571), (552, 287217), (564, 281106), (582, 272412), (621, 255304), (644, 246186), (658, 240948), (679, 233496), (756, 209714), (776, 204309), (828, 191478), (846, 187404), (873, 181608), (966, 164124), (987, 160632), (1081, 146664), (1128, 140553), (1164, 136206), (1242, 127652), (1269, 124936), (1288, 123093), (1316, 120474), (1358, 116748), (1449, 109416), (1512, 104857), (1656, 95739), (1692, 93702), (1746, 90804), (1932, 82062), (1974, 80316), (2037, 77832), (2162, 73332), (2231, 71064), (2328, 68103), (2484, 63826), (2538, 62468), (2619, 60536), (2632, 60237), (2716, 58374), (2898, 54708), (2961, 53544), (3243, 48888), (3384, 46851), (3492, 45402), (3864, 41031), (3948, 40158), (4074, 38916), (4324, 36666), (4347, 36472), (4462, 35532), (4559, 34776), (4968, 31913), (5076, 31234), (5238, 30268), (5432, 29187), (5796, 27354), (5922, 26772), (6111, 25944), (6486, 24444), (6693, 23688), (6984, 22701), (7567, 20952), (7896, 20079), (8148, 19458), (8648, 18333), (8694, 18236), (8883, 17848), (8924, 17766), (9118, 17388), (9729, 16296), (10152, 15617), (10476, 15134), (11592, 13677), (11844, 13386), (12222, 12972)]