158565510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{40973}}^1$

素因数の和:41029

約数の個数: 48

約数和(自身を含む): 421868304

約数和(自身を除く): 263302794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 40973, 81946, 122919, 204865, 245838, 368757, 409730, 614595, 737514, 1229190, 1761839, 1843785, 3523678, 3687570, 5285517, 8809195, 10571034, 15856551, 17618390, 26427585, 31713102, 52855170, 79282755, 158565510]

約数ペア:

[(1, 158565510), (2, 79282755), (3, 52855170), (5, 31713102), (6, 26427585), (9, 17618390), (10, 15856551), (15, 10571034), (18, 8809195), (30, 5285517), (43, 3687570), (45, 3523678), (86, 1843785), (90, 1761839), (129, 1229190), (215, 737514), (258, 614595), (387, 409730), (430, 368757), (645, 245838), (774, 204865), (1290, 122919), (1935, 81946), (3870, 40973)]