148168230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1151}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 407420928

約数和(自身を除く): 259252698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 613, 1151, 1226, 1839, 2302, 3065, 3453, 3678, 4291, 5755, 6130, 6906, 8057, 8582, 9195, 11510, 12873, 16114, 17265, 18390, 21455, 24171, 25746, 34530, 40285, 42910, 48342, 64365, 80570, 120855, 128730, 241710, 705563, 1411126, 2116689, 3527815, 4233378, 4938941, 7055630, 9877882, 10583445, 14816823, 21166890, 24694705, 29633646, 49389410, 74084115, 148168230]

約数ペア:

[(1, 148168230), (2, 74084115), (3, 49389410), (5, 29633646), (6, 24694705), (7, 21166890), (10, 14816823), (14, 10583445), (15, 9877882), (21, 7055630), (30, 4938941), (35, 4233378), (42, 3527815), (70, 2116689), (105, 1411126), (210, 705563), (613, 241710), (1151, 128730), (1226, 120855), (1839, 80570), (2302, 64365), (3065, 48342), (3453, 42910), (3678, 40285), (4291, 34530), (5755, 25746), (6130, 24171), (6906, 21455), (8057, 18390), (8582, 17265), (9195, 16114), (11510, 12873)]