157317030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10343}}^1$

素因数の和:10382

約数の個数: 72

約数和(自身を含む): 442950768

約数和(自身を除く): 285633738

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 10343, 15210, 20686, 31029, 51715, 62058, 93087, 103430, 134459, 155145, 186174, 268918, 310290, 403377, 465435, 672295, 806754, 930870, 1210131, 1344590, 1747967, 2016885, 2420262, 3495934, 4033770, 5243901, 6050655, 8739835, 10487802, 12101310, 15731703, 17479670, 26219505, 31463406, 52439010, 78658515, 157317030]

約数ペア:

[(1, 157317030), (2, 78658515), (3, 52439010), (5, 31463406), (6, 26219505), (9, 17479670), (10, 15731703), (13, 12101310), (15, 10487802), (18, 8739835), (26, 6050655), (30, 5243901), (39, 4033770), (45, 3495934), (65, 2420262), (78, 2016885), (90, 1747967), (117, 1344590), (130, 1210131), (169, 930870), (195, 806754), (234, 672295), (338, 465435), (390, 403377), (507, 310290), (585, 268918), (845, 186174), (1014, 155145), (1170, 134459), (1521, 103430), (1690, 93087), (2535, 62058), (3042, 51715), (5070, 31029), (7605, 20686), (10343, 15210)]