156950029910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{330289}}^1$

素因数の和:330417

約数の個数: 64

約数和(自身を含む): 309627057600

約数和(自身を除く): 152677027690

約数列:

[1, 2, 5, 10, 19, 38, 41, 61, 82, 95, 122, 190, 205, 305, 410, 610, 779, 1159, 1558, 2318, 2501, 3895, 5002, 5795, 7790, 11590, 12505, 25010, 47519, 95038, 237595, 330289, 475190, 660578, 1651445, 3302890, 6275491, 12550982, 13541849, 20147629, 27083698, 31377455, 40295258, 62754910, 67709245, 100738145, 135418490, 201476290, 257295131, 382804951, 514590262, 765609902, 826052789, 1286475655, 1652105578, 1914024755, 2572951310, 3828049510, 4130263945, 8260527890, 15695002991, 31390005982, 78475014955, 156950029910]

約数ペア:

[(1, 156950029910), (2, 78475014955), (5, 31390005982), (10, 15695002991), (19, 8260527890), (38, 4130263945), (41, 3828049510), (61, 2572951310), (82, 1914024755), (95, 1652105578), (122, 1286475655), (190, 826052789), (205, 765609902), (305, 514590262), (410, 382804951), (610, 257295131), (779, 201476290), (1159, 135418490), (1558, 100738145), (2318, 67709245), (2501, 62754910), (3895, 40295258), (5002, 31377455), (5795, 27083698), (7790, 20147629), (11590, 13541849), (12505, 12550982), (25010, 6275491), (47519, 3302890), (95038, 1651445), (237595, 660578), (330289, 475190)]