156740424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 420624000

約数和(自身を除く): 263883576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 229, 237, 316, 361, 456, 458, 474, 632, 687, 722, 916, 948, 1083, 1374, 1444, 1501, 1832, 1896, 2166, 2748, 2888, 3002, 4332, 4351, 4503, 5496, 6004, 8664, 8702, 9006, 12008, 13053, 17404, 18012, 18091, 26106, 28519, 34808, 36024, 36182, 52212, 54273, 57038, 72364, 82669, 85557, 104424, 108546, 114076, 144728, 165338, 171114, 217092, 228152, 248007, 330676, 342228, 343729, 434184, 496014, 661352, 684456, 687458, 992028, 1031187, 1374916, 1984056, 2062374, 2749832, 4124748, 6530851, 8249496, 13061702, 19592553, 26123404, 39185106, 52246808, 78370212, 156740424]

約数ペア:

[(1, 156740424), (2, 78370212), (3, 52246808), (4, 39185106), (6, 26123404), (8, 19592553), (12, 13061702), (19, 8249496), (24, 6530851), (38, 4124748), (57, 2749832), (76, 2062374), (79, 1984056), (114, 1374916), (152, 1031187), (158, 992028), (228, 687458), (229, 684456), (237, 661352), (316, 496014), (361, 434184), (456, 343729), (458, 342228), (474, 330676), (632, 248007), (687, 228152), (722, 217092), (916, 171114), (948, 165338), (1083, 144728), (1374, 114076), (1444, 108546), (1501, 104424), (1832, 85557), (1896, 82669), (2166, 72364), (2748, 57038), (2888, 54273), (3002, 52212), (4332, 36182), (4351, 36024), (4503, 34808), (5496, 28519), (6004, 26106), (8664, 18091), (8702, 18012), (9006, 17404), (12008, 13053)]