155413944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 532224000

約数和(自身を除く): 376810056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 41, 42, 46, 54, 56, 63, 69, 72, 82, 84, 92, 108, 109, 123, 126, 138, 161, 164, 168, 184, 189, 207, 216, 218, 246, 252, 276, 287, 322, 327, 328, 369, 378, 414, 436, 483, 492, 504, 552, 574, 621, 644, 654, 738, 756, 763, 828, 861, 872, 943, 966, 981, 984, 1107, 1148, 1242, 1288, 1308, 1449, 1476, 1512, 1526, 1656, 1722, 1886, 1932, 1962, 2214, 2289, 2296, 2484, 2507, 2583, 2616, 2829, 2898, 2943, 2952, 3052, 3444, 3772, 3864, 3924, 4347, 4428, 4469, 4578, 4968, 5014, 5166, 5658, 5796, 5886, 6104, 6601, 6867, 6888, 7521, 7544, 7749, 7848, 8487, 8694, 8856, 8938, 9156, 10028, 10332, 11316, 11592, 11772, 13202, 13407, 13734, 15042, 15498, 16974, 17388, 17549, 17876, 18312, 19803, 20056, 20601, 20664, 22563, 22632, 23544, 25461, 26404, 26814, 27468, 30084, 30996, 31283, 33948, 34776, 35098, 35752, 39606, 40221, 41202, 45126, 50922, 52647, 52808, 53628, 54936, 59409, 60168, 61992, 62566, 67689, 67896, 70196, 79212, 80442, 82404, 90252, 93849, 101844, 102787, 105294, 107256, 118818, 120663, 125132, 135378, 140392, 157941, 158424, 160884, 164808, 178227, 180504, 187698, 203688, 205574, 210588, 237636, 241326, 250264, 270756, 281547, 308361, 315882, 321768, 356454, 375396, 411148, 421176, 473823, 475272, 482652, 541512, 563094, 616722, 631764, 712908, 719509, 750792, 822296, 844641, 925083, 947646, 965304, 1126188, 1233444, 1263528, 1425816, 1439018, 1689282, 1850166, 1895292, 2158527, 2252376, 2466888, 2775249, 2878036, 3378564, 3700332, 3790584, 4317054, 5550498, 5756072, 6475581, 6757128, 7400664, 8634108, 11100996, 12951162, 17268216, 19426743, 22201992, 25902324, 38853486, 51804648, 77706972, 155413944]

約数ペア:

[(1, 155413944), (2, 77706972), (3, 51804648), (4, 38853486), (6, 25902324), (7, 22201992), (8, 19426743), (9, 17268216), (12, 12951162), (14, 11100996), (18, 8634108), (21, 7400664), (23, 6757128), (24, 6475581), (27, 5756072), (28, 5550498), (36, 4317054), (41, 3790584), (42, 3700332), (46, 3378564), (54, 2878036), (56, 2775249), (63, 2466888), (69, 2252376), (72, 2158527), (82, 1895292), (84, 1850166), (92, 1689282), (108, 1439018), (109, 1425816), (123, 1263528), (126, 1233444), (138, 1126188), (161, 965304), (164, 947646), (168, 925083), (184, 844641), (189, 822296), (207, 750792), (216, 719509), (218, 712908), (246, 631764), (252, 616722), (276, 563094), (287, 541512), (322, 482652), (327, 475272), (328, 473823), (369, 421176), (378, 411148), (414, 375396), (436, 356454), (483, 321768), (492, 315882), (504, 308361), (552, 281547), (574, 270756), (621, 250264), (644, 241326), (654, 237636), (738, 210588), (756, 205574), (763, 203688), (828, 187698), (861, 180504), (872, 178227), (943, 164808), (966, 160884), (981, 158424), (984, 157941), (1107, 140392), (1148, 135378), (1242, 125132), (1288, 120663), (1308, 118818), (1449, 107256), (1476, 105294), (1512, 102787), (1526, 101844), (1656, 93849), (1722, 90252), (1886, 82404), (1932, 80442), (1962, 79212), (2214, 70196), (2289, 67896), (2296, 67689), (2484, 62566), (2507, 61992), (2583, 60168), (2616, 59409), (2829, 54936), (2898, 53628), (2943, 52808), (2952, 52647), (3052, 50922), (3444, 45126), (3772, 41202), (3864, 40221), (3924, 39606), (4347, 35752), (4428, 35098), (4469, 34776), (4578, 33948), (4968, 31283), (5014, 30996), (5166, 30084), (5658, 27468), (5796, 26814), (5886, 26404), (6104, 25461), (6601, 23544), (6867, 22632), (6888, 22563), (7521, 20664), (7544, 20601), (7749, 20056), (7848, 19803), (8487, 18312), (8694, 17876), (8856, 17549), (8938, 17388), (9156, 16974), (10028, 15498), (10332, 15042), (11316, 13734), (11592, 13407), (11772, 13202)]