168974651324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1\times {\mathrm{11489}}^1$

素因数の和:18518

約数の個数: 48

約数和(自身を含む): 323274551040

約数和(自身を除く): 154299899716

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 6977, 11489, 13954, 22978, 27908, 45956, 118609, 195313, 216287, 237218, 356159, 390626, 432574, 474436, 712318, 781252, 865148, 1424636, 3676879, 6054703, 7353758, 12109406, 14707516, 24218812, 80158753, 160317506, 320635012, 1362698801, 2484921343, 2725397602, 4969842686, 5450795204, 9939685372, 42243662831, 84487325662, 168974651324]

約数ペア:

[(1, 168974651324), (2, 84487325662), (4, 42243662831), (17, 9939685372), (31, 5450795204), (34, 4969842686), (62, 2725397602), (68, 2484921343), (124, 1362698801), (527, 320635012), (1054, 160317506), (2108, 80158753), (6977, 24218812), (11489, 14707516), (13954, 12109406), (22978, 7353758), (27908, 6054703), (45956, 3676879), (118609, 1424636), (195313, 865148), (216287, 781252), (237218, 712318), (356159, 474436), (390626, 432574)]