159593460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15739}}^1$

素因数の和:15777

約数の個数: 72

約数和(自身を含む): 483910560

約数和(自身を除く): 324317100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 15739, 31478, 47217, 62956, 78695, 94434, 157390, 188868, 204607, 236085, 314780, 409214, 472170, 613821, 818428, 944340, 1023035, 1227642, 2046070, 2455284, 2659891, 3069105, 4092140, 5319782, 6138210, 7979673, 10639564, 12276420, 13299455, 15959346, 26598910, 31918692, 39898365, 53197820, 79796730, 159593460]

約数ペア:

[(1, 159593460), (2, 79796730), (3, 53197820), (4, 39898365), (5, 31918692), (6, 26598910), (10, 15959346), (12, 13299455), (13, 12276420), (15, 10639564), (20, 7979673), (26, 6138210), (30, 5319782), (39, 4092140), (52, 3069105), (60, 2659891), (65, 2455284), (78, 2046070), (130, 1227642), (156, 1023035), (169, 944340), (195, 818428), (260, 613821), (338, 472170), (390, 409214), (507, 314780), (676, 236085), (780, 204607), (845, 188868), (1014, 157390), (1690, 94434), (2028, 78695), (2535, 62956), (3380, 47217), (5070, 31478), (10140, 15739)]