142710536

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 273262080

約数和(自身を除く): 130551544

約数列:

[1, 2, 4, 8, 67, 134, 181, 268, 362, 536, 724, 1448, 1471, 2942, 5884, 11768, 12127, 24254, 48508, 97016, 98557, 197114, 266251, 394228, 532502, 788456, 1065004, 2130008, 17838817, 35677634, 71355268, 142710536]

約数ペア:

[(1, 142710536), (2, 71355268), (4, 35677634), (8, 17838817), (67, 2130008), (134, 1065004), (181, 788456), (268, 532502), (362, 394228), (536, 266251), (724, 197114), (1448, 98557), (1471, 97016), (2942, 48508), (5884, 24254), (11768, 12127)]