157419210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2417}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 409473792

約数和(自身を除く): 252054582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 334, 390, 501, 835, 1002, 1670, 2171, 2417, 2505, 4342, 4834, 5010, 6513, 7251, 10855, 12085, 13026, 14502, 21710, 24170, 31421, 32565, 36255, 62842, 65130, 72510, 94263, 157105, 188526, 314210, 403639, 471315, 807278, 942630, 1210917, 2018195, 2421834, 4036390, 5247307, 6054585, 10494614, 12109170, 15741921, 26236535, 31483842, 52473070, 78709605, 157419210]

約数ペア:

[(1, 157419210), (2, 78709605), (3, 52473070), (5, 31483842), (6, 26236535), (10, 15741921), (13, 12109170), (15, 10494614), (26, 6054585), (30, 5247307), (39, 4036390), (65, 2421834), (78, 2018195), (130, 1210917), (167, 942630), (195, 807278), (334, 471315), (390, 403639), (501, 314210), (835, 188526), (1002, 157105), (1670, 94263), (2171, 72510), (2417, 65130), (2505, 62842), (4342, 36255), (4834, 32565), (5010, 31421), (6513, 24170), (7251, 21710), (10855, 14502), (12085, 13026)]