151403430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 374128128

約数和(自身を除く): 222724698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 241, 258, 430, 482, 487, 645, 723, 974, 1205, 1290, 1446, 1461, 2410, 2435, 2922, 3615, 4870, 7230, 7305, 10363, 14610, 20726, 20941, 31089, 41882, 51815, 62178, 62823, 103630, 104705, 117367, 125646, 155445, 209410, 234734, 310890, 314115, 352101, 586835, 628230, 704202, 1173670, 1760505, 3521010, 5046781, 10093562, 15140343, 25233905, 30280686, 50467810, 75701715, 151403430]

約数ペア:

[(1, 151403430), (2, 75701715), (3, 50467810), (5, 30280686), (6, 25233905), (10, 15140343), (15, 10093562), (30, 5046781), (43, 3521010), (86, 1760505), (129, 1173670), (215, 704202), (241, 628230), (258, 586835), (430, 352101), (482, 314115), (487, 310890), (645, 234734), (723, 209410), (974, 155445), (1205, 125646), (1290, 117367), (1446, 104705), (1461, 103630), (2410, 62823), (2435, 62178), (2922, 51815), (3615, 41882), (4870, 31089), (7230, 20941), (7305, 20726), (10363, 14610)]