158856768

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:622

約数の個数: 224

約数和(自身を含む): 557905920

約数和(自身を除く): 399049152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 571, 576, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1142, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1713, 1728, 1932, 2016, 2208, 2284, 2484, 2576, 2898, 3024, 3312, 3426, 3864, 3997, 4032, 4347, 4416, 4568, 4968, 5139, 5152, 5796, 6048, 6624, 6852, 7728, 7994, 8694, 9136, 9936, 10278, 10304, 11592, 11991, 12096, 13133, 13248, 13704, 15417, 15456, 15988, 17388, 18272, 19872, 20556, 23184, 23982, 26266, 27408, 30834, 30912, 31976, 34776, 35973, 36544, 39399, 39744, 41112, 46368, 47964, 52532, 54816, 61668, 63952, 69552, 71946, 78798, 82224, 91931, 92736, 95928, 105064, 107919, 109632, 118197, 123336, 127904, 139104, 143892, 157596, 164448, 183862, 191856, 210128, 215838, 236394, 246672, 255808, 275793, 278208, 287784, 315192, 328896, 354591, 367724, 383712, 420256, 431676, 472788, 493344, 551586, 575568, 630384, 709182, 735448, 767424, 827379, 840512, 863352, 945576, 986688, 1103172, 1151136, 1260768, 1418364, 1470896, 1654758, 1726704, 1891152, 2206344, 2302272, 2482137, 2521536, 2836728, 2941792, 3309516, 3453408, 3782304, 4412688, 4964274, 5673456, 5883584, 6619032, 6906816, 7564608, 8825376, 9928548, 11346912, 13238064, 17650752, 19857096, 22693824, 26476128, 39714192, 52952256, 79428384, 158856768]

約数ペア:

[(1, 158856768), (2, 79428384), (3, 52952256), (4, 39714192), (6, 26476128), (7, 22693824), (8, 19857096), (9, 17650752), (12, 13238064), (14, 11346912), (16, 9928548), (18, 8825376), (21, 7564608), (23, 6906816), (24, 6619032), (27, 5883584), (28, 5673456), (32, 4964274), (36, 4412688), (42, 3782304), (46, 3453408), (48, 3309516), (54, 2941792), (56, 2836728), (63, 2521536), (64, 2482137), (69, 2302272), (72, 2206344), (84, 1891152), (92, 1726704), (96, 1654758), (108, 1470896), (112, 1418364), (126, 1260768), (138, 1151136), (144, 1103172), (161, 986688), (168, 945576), (184, 863352), (189, 840512), (192, 827379), (207, 767424), (216, 735448), (224, 709182), (252, 630384), (276, 575568), (288, 551586), (322, 493344), (336, 472788), (368, 431676), (378, 420256), (414, 383712), (432, 367724), (448, 354591), (483, 328896), (504, 315192), (552, 287784), (571, 278208), (576, 275793), (621, 255808), (644, 246672), (672, 236394), (736, 215838), (756, 210128), (828, 191856), (864, 183862), (966, 164448), (1008, 157596), (1104, 143892), (1142, 139104), (1242, 127904), (1288, 123336), (1344, 118197), (1449, 109632), (1472, 107919), (1512, 105064), (1656, 95928), (1713, 92736), (1728, 91931), (1932, 82224), (2016, 78798), (2208, 71946), (2284, 69552), (2484, 63952), (2576, 61668), (2898, 54816), (3024, 52532), (3312, 47964), (3426, 46368), (3864, 41112), (3997, 39744), (4032, 39399), (4347, 36544), (4416, 35973), (4568, 34776), (4968, 31976), (5139, 30912), (5152, 30834), (5796, 27408), (6048, 26266), (6624, 23982), (6852, 23184), (7728, 20556), (7994, 19872), (8694, 18272), (9136, 17388), (9936, 15988), (10278, 15456), (10304, 15417), (11592, 13704), (11991, 13248), (12096, 13133)]