15357174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6899}}^1$

素因数の和:6964

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 20412426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 6899, 13798, 20697, 41394, 48293, 96586, 144879, 289758, 365647, 731294, 1096941, 2193882, 2559529, 5119058, 7678587, 15357174]

約数ペア:

[(1, 15357174), (2, 7678587), (3, 5119058), (6, 2559529), (7, 2193882), (14, 1096941), (21, 731294), (42, 365647), (53, 289758), (106, 144879), (159, 96586), (318, 48293), (371, 41394), (742, 20697), (1113, 13798), (2226, 6899)]