158599740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15641}}^1$

素因数の和:15679

約数の個数: 72

約数和(自身を含む): 480897648

約数和(自身を除く): 322297908

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, 15641, 31282, 46923, 62564, 78205, 93846, 156410, 187692, 203333, 234615, 312820, 406666, 469230, 609999, 813332, 938460, 1016665, 1219998, 2033330, 2439996, 2643329, 3049995, 4066660, 5286658, 6099990, 7929987, 10573316, 12199980, 13216645, 15859974, 26433290, 31719948, 39649935, 52866580, 79299870, 158599740]

約数ペア:

[(1, 158599740), (2, 79299870), (3, 52866580), (4, 39649935), (5, 31719948), (6, 26433290), (10, 15859974), (12, 13216645), (13, 12199980), (15, 10573316), (20, 7929987), (26, 6099990), (30, 5286658), (39, 4066660), (52, 3049995), (60, 2643329), (65, 2439996), (78, 2033330), (130, 1219998), (156, 1016665), (169, 938460), (195, 813332), (260, 609999), (338, 469230), (390, 406666), (507, 312820), (676, 234615), (780, 203333), (845, 187692), (1014, 156410), (1690, 93846), (2028, 78205), (2535, 62564), (3380, 46923), (5070, 31282), (10140, 15641)]