155026008

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16691}}^1$

素因数の和:16749

約数の個数: 64

約数和(自身を含む): 440668800

約数和(自身を除く): 285642792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 16691, 33382, 50073, 66764, 100146, 133528, 150219, 200292, 300438, 400584, 450657, 600876, 717713, 901314, 1201752, 1435426, 1802628, 2153139, 2870852, 3605256, 4306278, 5741704, 6459417, 8612556, 12918834, 17225112, 19378251, 25837668, 38756502, 51675336, 77513004, 155026008]

約数ペア:

[(1, 155026008), (2, 77513004), (3, 51675336), (4, 38756502), (6, 25837668), (8, 19378251), (9, 17225112), (12, 12918834), (18, 8612556), (24, 6459417), (27, 5741704), (36, 4306278), (43, 3605256), (54, 2870852), (72, 2153139), (86, 1802628), (108, 1435426), (129, 1201752), (172, 901314), (216, 717713), (258, 600876), (344, 450657), (387, 400584), (516, 300438), (774, 200292), (1032, 150219), (1161, 133528), (1548, 100146), (2322, 66764), (3096, 50073), (4644, 33382), (9288, 16691)]