147045028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4868

約数の個数: 48

約数和(自身を含む): 301181440

約数和(自身を除く): 154136412

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 4801, 7657, 9602, 15314, 19204, 30628, 62413, 91219, 124826, 148831, 182438, 249652, 297662, 364876, 595324, 1185847, 1934803, 2371694, 2827789, 3869606, 4743388, 5655578, 7739212, 11311156, 36761257, 73522514, 147045028]

約数ペア:

[(1, 147045028), (2, 73522514), (4, 36761257), (13, 11311156), (19, 7739212), (26, 5655578), (31, 4743388), (38, 3869606), (52, 2827789), (62, 2371694), (76, 1934803), (124, 1185847), (247, 595324), (403, 364876), (494, 297662), (589, 249652), (806, 182438), (988, 148831), (1178, 124826), (1612, 91219), (2356, 62413), (4801, 30628), (7657, 19204), (9602, 15314)]