145335902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{27917}}^1$

素因数の和:28075

約数の個数: 16

約数和(自身を含む): 231161040

約数和(自身を除く): 85825138

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 27917, 55834, 530423, 1060846, 3824629, 7649258, 72667951, 145335902]

約数ペア:

[(1, 145335902), (2, 72667951), (19, 7649258), (38, 3824629), (137, 1060846), (274, 530423), (2603, 55834), (5206, 27917)]