141459941

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 178848000

約数和(自身を除く): 37388059

約数列:

[1, 7, 17, 29, 119, 179, 203, 229, 493, 1253, 1603, 3043, 3451, 3893, 5191, 6641, 21301, 27251, 36337, 40991, 46487, 88247, 112897, 286937, 617729, 696847, 790279, 1188739, 4877929, 8321173, 20208563, 141459941]

約数ペア:

[(1, 141459941), (7, 20208563), (17, 8321173), (29, 4877929), (119, 1188739), (179, 790279), (203, 696847), (229, 617729), (493, 286937), (1253, 112897), (1603, 88247), (3043, 46487), (3451, 40991), (3893, 36337), (5191, 27251), (6641, 21301)]