157065149910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{562897}}^1$

素因数の和:563109

約数の個数: 64

約数和(自身を含む): 385184346624

約数和(自身を除く): 228119196714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 142, 213, 262, 355, 393, 426, 655, 710, 786, 1065, 1310, 1965, 2130, 3930, 9301, 18602, 27903, 46505, 55806, 93010, 139515, 279030, 562897, 1125794, 1688691, 2814485, 3377382, 5628970, 8443455, 16886910, 39965687, 73739507, 79931374, 119897061, 147479014, 199828435, 221218521, 239794122, 368697535, 399656870, 442437042, 599485305, 737395070, 1106092605, 1198970610, 2212185210, 5235504997, 10471009994, 15706514991, 26177524985, 31413029982, 52355049970, 78532574955, 157065149910]

約数ペア:

[(1, 157065149910), (2, 78532574955), (3, 52355049970), (5, 31413029982), (6, 26177524985), (10, 15706514991), (15, 10471009994), (30, 5235504997), (71, 2212185210), (131, 1198970610), (142, 1106092605), (213, 737395070), (262, 599485305), (355, 442437042), (393, 399656870), (426, 368697535), (655, 239794122), (710, 221218521), (786, 199828435), (1065, 147479014), (1310, 119897061), (1965, 79931374), (2130, 73739507), (3930, 39965687), (9301, 16886910), (18602, 8443455), (27903, 5628970), (46505, 3377382), (55806, 2814485), (93010, 1688691), (139515, 1125794), (279030, 562897)]