156540174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79301}}^1$

素因数の和:79360

約数の個数: 32

約数和(自身を含む): 365423616

約数和(自身を除く): 208883442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 79301, 158602, 237903, 475806, 555107, 1110214, 1665321, 3330642, 3727147, 7454294, 11181441, 22362882, 26090029, 52180058, 78270087, 156540174]

約数ペア:

[(1, 156540174), (2, 78270087), (3, 52180058), (6, 26090029), (7, 22362882), (14, 11181441), (21, 7454294), (42, 3727147), (47, 3330642), (94, 1665321), (141, 1110214), (282, 555107), (329, 475806), (658, 237903), (987, 158602), (1974, 79301)]