157037278770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18761921}}^1$

素因数の和:18761968

約数の個数: 64

約数和(自身を含む): 432274682880

約数和(自身を除く): 275237404110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 18761921, 37523842, 56285763, 93809605, 112571526, 168857289, 187619210, 281428815, 337714578, 506571867, 562857630, 581619551, 844286445, 1013143734, 1163239102, 1688572890, 1744858653, 2532859335, 2908097755, 3489717306, 5065718670, 5234575959, 5816195510, 8724293265, 10469151918, 15703727877, 17448586530, 26172879795, 31407455754, 52345759590, 78518639385, 157037278770]

約数ペア:

[(1, 157037278770), (2, 78518639385), (3, 52345759590), (5, 31407455754), (6, 26172879795), (9, 17448586530), (10, 15703727877), (15, 10469151918), (18, 8724293265), (27, 5816195510), (30, 5234575959), (31, 5065718670), (45, 3489717306), (54, 2908097755), (62, 2532859335), (90, 1744858653), (93, 1688572890), (135, 1163239102), (155, 1013143734), (186, 844286445), (270, 581619551), (279, 562857630), (310, 506571867), (465, 337714578), (558, 281428815), (837, 187619210), (930, 168857289), (1395, 112571526), (1674, 93809605), (2790, 56285763), (4185, 37523842), (8370, 18761921)]