156985334870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1582673}}^1$

素因数の和:1582809

約数の個数: 64

約数和(自身を含む): 350973786240

約数和(自身を除く): 193988451370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 109, 130, 182, 218, 455, 545, 763, 910, 1090, 1417, 1526, 2834, 3815, 7085, 7630, 9919, 14170, 19838, 49595, 99190, 1582673, 3165346, 7913365, 11078711, 15826730, 20574749, 22157422, 41149498, 55393555, 102873745, 110787110, 144023243, 172511357, 205747490, 288046486, 345022714, 720116215, 862556785, 1207579499, 1440232430, 1725113570, 2242647641, 2415158998, 4485295282, 6037897495, 11213238205, 12075794990, 15698533487, 22426476410, 31397066974, 78492667435, 156985334870]

約数ペア:

[(1, 156985334870), (2, 78492667435), (5, 31397066974), (7, 22426476410), (10, 15698533487), (13, 12075794990), (14, 11213238205), (26, 6037897495), (35, 4485295282), (65, 2415158998), (70, 2242647641), (91, 1725113570), (109, 1440232430), (130, 1207579499), (182, 862556785), (218, 720116215), (455, 345022714), (545, 288046486), (763, 205747490), (910, 172511357), (1090, 144023243), (1417, 110787110), (1526, 102873745), (2834, 55393555), (3815, 41149498), (7085, 22157422), (7630, 20574749), (9919, 15826730), (14170, 11078711), (19838, 7913365), (49595, 3165346), (99190, 1582673)]