156980899108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{71987}}^1$

素因数の和:73740

約数の個数: 48

約数和(自身を含む): 310210689600

約数和(自身を除く): 153229790492

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1709, 3418, 6836, 18799, 37598, 49561, 71987, 75196, 99122, 143974, 198244, 287948, 545171, 791857, 1090342, 1583714, 2087623, 2180684, 3167428, 4175246, 8350492, 22963853, 45927706, 91855412, 123025783, 246051566, 492103132, 1353283613, 2706567226, 3567747707, 5413134452, 7135495414, 14270990828, 39245224777, 78490449554, 156980899108]

約数ペア:

[(1, 156980899108), (2, 78490449554), (4, 39245224777), (11, 14270990828), (22, 7135495414), (29, 5413134452), (44, 3567747707), (58, 2706567226), (116, 1353283613), (319, 492103132), (638, 246051566), (1276, 123025783), (1709, 91855412), (3418, 45927706), (6836, 22963853), (18799, 8350492), (37598, 4175246), (49561, 3167428), (71987, 2180684), (75196, 2087623), (99122, 1583714), (143974, 1090342), (198244, 791857), (287948, 545171)]