147118312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 313344000

約数和(自身を除く): 166225688

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 199, 248, 271, 341, 398, 542, 682, 796, 1084, 1364, 1592, 2168, 2189, 2728, 2981, 4378, 5962, 6169, 8401, 8756, 11924, 12338, 16802, 17512, 23848, 24676, 33604, 49352, 53929, 67208, 67859, 92411, 107858, 135718, 184822, 215716, 271436, 369644, 431432, 542872, 593219, 739288, 1186438, 1671799, 2372876, 3343598, 4745752, 6687196, 13374392, 18389789, 36779578, 73559156, 147118312]

約数ペア:

[(1, 147118312), (2, 73559156), (4, 36779578), (8, 18389789), (11, 13374392), (22, 6687196), (31, 4745752), (44, 3343598), (62, 2372876), (88, 1671799), (124, 1186438), (199, 739288), (248, 593219), (271, 542872), (341, 431432), (398, 369644), (542, 271436), (682, 215716), (796, 184822), (1084, 135718), (1364, 107858), (1592, 92411), (2168, 67859), (2189, 67208), (2728, 53929), (2981, 49352), (4378, 33604), (5962, 24676), (6169, 23848), (8401, 17512), (8756, 16802), (11924, 12338)]