147130506820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{853}}^1\times {\mathrm{1279}}^1$

素因数の和:2765

約数の個数: 96

約数和(自身を含む): 338272542720

約数和(自身を除く): 191142035900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 613, 853, 1226, 1279, 1706, 2452, 2558, 3065, 3412, 4265, 5116, 6130, 6395, 6743, 8530, 9383, 12260, 12790, 13486, 14069, 17060, 18766, 25580, 26972, 28138, 33715, 37532, 46915, 56276, 67430, 70345, 93830, 134860, 140690, 187660, 281380, 522889, 784027, 1045778, 1090987, 1568054, 2091556, 2181974, 2614445, 3136108, 3920135, 4363948, 5228890, 5454935, 5751779, 7840270, 8624297, 10457780, 10909870, 11503558, 12000857, 15680540, 17248594, 21819740, 23007116, 24001714, 28758895, 34497188, 43121485, 48003428, 57517790, 60004285, 86242970, 115035580, 120008570, 172485940, 240017140, 668775031, 1337550062, 2675100124, 3343875155, 6687750310, 7356525341, 13375500620, 14713050682, 29426101364, 36782626705, 73565253410, 147130506820]

約数ペア:

[(1, 147130506820), (2, 73565253410), (4, 36782626705), (5, 29426101364), (10, 14713050682), (11, 13375500620), (20, 7356525341), (22, 6687750310), (44, 3343875155), (55, 2675100124), (110, 1337550062), (220, 668775031), (613, 240017140), (853, 172485940), (1226, 120008570), (1279, 115035580), (1706, 86242970), (2452, 60004285), (2558, 57517790), (3065, 48003428), (3412, 43121485), (4265, 34497188), (5116, 28758895), (6130, 24001714), (6395, 23007116), (6743, 21819740), (8530, 17248594), (9383, 15680540), (12260, 12000857), (12790, 11503558), (13486, 10909870), (14069, 10457780), (17060, 8624297), (18766, 7840270), (25580, 5751779), (26972, 5454935), (28138, 5228890), (33715, 4363948), (37532, 3920135), (46915, 3136108), (56276, 2614445), (67430, 2181974), (70345, 2091556), (93830, 1568054), (134860, 1090987), (140690, 1045778), (187660, 784027), (281380, 522889)]