156445198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29641}}^1$

素因数の和:29692

約数の個数: 32

約数和(自身を含む): 298791360

約数和(自身を除く): 142346162

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 29641, 59282, 207487, 385333, 414974, 770666, 859589, 1719178, 2697331, 5394662, 6017123, 11174657, 12034246, 22349314, 78222599, 156445198]

約数ペア:

[(1, 156445198), (2, 78222599), (7, 22349314), (13, 12034246), (14, 11174657), (26, 6017123), (29, 5394662), (58, 2697331), (91, 1719178), (182, 859589), (203, 770666), (377, 414974), (406, 385333), (754, 207487), (2639, 59282), (5278, 29641)]