156957283664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1\times {\mathrm{5843}}^1$

素因数の和:7548

約数の個数: 80

約数和(自身を含む): 327530018880

約数和(自身を除く): 170572735216

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 1619, 2074, 3238, 4148, 5843, 6476, 8296, 11686, 12952, 16592, 23372, 25904, 27523, 46744, 55046, 93488, 98759, 99331, 110092, 197518, 198662, 220184, 356423, 395036, 397324, 440368, 712846, 790072, 794648, 1425692, 1580144, 1589296, 1678903, 2851384, 3357806, 5702768, 6059191, 6715612, 9459817, 12118382, 13431224, 18919634, 24236764, 26862448, 37839268, 48473528, 75678536, 96947056, 151357072, 160816889, 321633778, 577048837, 643267556, 1154097674, 1286535112, 2308195348, 2573070224, 4616390696, 9232781392, 9809830229, 19619660458, 39239320916, 78478641832, 156957283664]

約数ペア:

[(1, 156957283664), (2, 78478641832), (4, 39239320916), (8, 19619660458), (16, 9809830229), (17, 9232781392), (34, 4616390696), (61, 2573070224), (68, 2308195348), (122, 1286535112), (136, 1154097674), (244, 643267556), (272, 577048837), (488, 321633778), (976, 160816889), (1037, 151357072), (1619, 96947056), (2074, 75678536), (3238, 48473528), (4148, 37839268), (5843, 26862448), (6476, 24236764), (8296, 18919634), (11686, 13431224), (12952, 12118382), (16592, 9459817), (23372, 6715612), (25904, 6059191), (27523, 5702768), (46744, 3357806), (55046, 2851384), (93488, 1678903), (98759, 1589296), (99331, 1580144), (110092, 1425692), (197518, 794648), (198662, 790072), (220184, 712846), (356423, 440368), (395036, 397324)]