172856688

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{24169}}^1$

素因数の和:24329

約数の個数: 40

約数和(自身を含む): 449562000

約数和(自身を除く): 276705312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 24169, 48338, 72507, 96676, 145014, 193352, 290028, 386704, 580056, 1160112, 3601181, 7202362, 10803543, 14404724, 21607086, 28809448, 43214172, 57618896, 86428344, 172856688]

約数ペア:

[(1, 172856688), (2, 86428344), (3, 57618896), (4, 43214172), (6, 28809448), (8, 21607086), (12, 14404724), (16, 10803543), (24, 7202362), (48, 3601181), (149, 1160112), (298, 580056), (447, 386704), (596, 290028), (894, 193352), (1192, 145014), (1788, 96676), (2384, 72507), (3576, 48338), (7152, 24169)]