155330144

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 316850688

約数和(自身を除く): 161520544

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 127, 148, 254, 296, 508, 592, 1016, 1033, 1184, 2032, 2066, 4064, 4132, 4699, 8264, 9398, 16528, 18796, 33056, 37592, 38221, 75184, 76442, 131191, 150368, 152884, 262382, 305768, 524764, 611536, 1049528, 1223072, 2099056, 4198112, 4854067, 9708134, 19416268, 38832536, 77665072, 155330144]

約数ペア:

[(1, 155330144), (2, 77665072), (4, 38832536), (8, 19416268), (16, 9708134), (32, 4854067), (37, 4198112), (74, 2099056), (127, 1223072), (148, 1049528), (254, 611536), (296, 524764), (508, 305768), (592, 262382), (1016, 152884), (1033, 150368), (1184, 131191), (2032, 76442), (2066, 75184), (4064, 38221), (4132, 37592), (4699, 33056), (8264, 18796), (9398, 16528)]