154570224

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23167}}^1$

素因数の和:23317

約数の個数: 40

約数和(自身を含む): 402196480

約数和(自身を除く): 247626256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 23167, 46334, 69501, 92668, 139002, 185336, 278004, 370672, 556008, 1112016, 3220213, 6440426, 9660639, 12880852, 19321278, 25761704, 38642556, 51523408, 77285112, 154570224]

約数ペア:

[(1, 154570224), (2, 77285112), (3, 51523408), (4, 38642556), (6, 25761704), (8, 19321278), (12, 12880852), (16, 9660639), (24, 6440426), (48, 3220213), (139, 1112016), (278, 556008), (417, 370672), (556, 278004), (834, 185336), (1112, 139002), (1668, 92668), (2224, 69501), (3336, 46334), (6672, 23167)]