157984170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 395953920

約数和(自身を除く): 237969750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 113, 145, 174, 226, 290, 339, 435, 565, 678, 870, 1130, 1607, 1695, 3214, 3277, 3390, 4821, 6554, 8035, 9642, 9831, 16070, 16385, 19662, 24105, 32770, 46603, 48210, 49155, 93206, 98310, 139809, 181591, 233015, 279618, 363182, 466030, 544773, 699045, 907955, 1089546, 1398090, 1815910, 2723865, 5266139, 5447730, 10532278, 15798417, 26330695, 31596834, 52661390, 78992085, 157984170]

約数ペア:

[(1, 157984170), (2, 78992085), (3, 52661390), (5, 31596834), (6, 26330695), (10, 15798417), (15, 10532278), (29, 5447730), (30, 5266139), (58, 2723865), (87, 1815910), (113, 1398090), (145, 1089546), (174, 907955), (226, 699045), (290, 544773), (339, 466030), (435, 363182), (565, 279618), (678, 233015), (870, 181591), (1130, 139809), (1607, 98310), (1695, 93206), (3214, 49155), (3277, 48210), (3390, 46603), (4821, 32770), (6554, 24105), (8035, 19662), (9642, 16385), (9831, 16070)]