145659644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{121789}}^1$

素因数の和:121829

約数の個数: 24

約数和(自身を含む): 286450080

約数和(自身を除く): 140790436

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 121789, 243578, 487156, 1583257, 2801147, 3166514, 5602294, 6333028, 11204588, 36414911, 72829822, 145659644]

約数ペア:

[(1, 145659644), (2, 72829822), (4, 36414911), (13, 11204588), (23, 6333028), (26, 5602294), (46, 3166514), (52, 2801147), (92, 1583257), (299, 487156), (598, 243578), (1196, 121789)]