154860432

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{19793}}^1$

素因数の和:19967

約数の個数: 40

約数和(自身を含む): 402530784

約数和(自身を除く): 247670352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 19793, 39586, 59379, 79172, 118758, 158344, 237516, 316688, 475032, 950064, 3226259, 6452518, 9678777, 12905036, 19357554, 25810072, 38715108, 51620144, 77430216, 154860432]

約数ペア:

[(1, 154860432), (2, 77430216), (3, 51620144), (4, 38715108), (6, 25810072), (8, 19357554), (12, 12905036), (16, 9678777), (24, 6452518), (48, 3226259), (163, 950064), (326, 475032), (489, 316688), (652, 237516), (978, 158344), (1304, 118758), (1956, 79172), (2608, 59379), (3912, 39586), (7824, 19793)]