157499848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{26713}}^1$

素因数の和:26797

約数の個数: 32

約数和(自身を含む): 326979360

約数和(自身を除く): 169479512

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 26713, 53426, 106852, 213704, 293843, 587686, 1175372, 1789771, 2350744, 3579542, 7159084, 14318168, 19687481, 39374962, 78749924, 157499848]

約数ペア:

[(1, 157499848), (2, 78749924), (4, 39374962), (8, 19687481), (11, 14318168), (22, 7159084), (44, 3579542), (67, 2350744), (88, 1789771), (134, 1175372), (268, 587686), (536, 293843), (737, 213704), (1474, 106852), (2948, 53426), (5896, 26713)]