145860504

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{19417}}^1$

素因数の和:19739

約数の個数: 32

約数和(自身を含む): 365835120

約数和(自身を除く): 219974616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 19417, 38834, 58251, 77668, 116502, 155336, 233004, 466008, 6077521, 12155042, 18232563, 24310084, 36465126, 48620168, 72930252, 145860504]

約数ペア:

[(1, 145860504), (2, 72930252), (3, 48620168), (4, 36465126), (6, 24310084), (8, 18232563), (12, 12155042), (24, 6077521), (313, 466008), (626, 233004), (939, 155336), (1252, 116502), (1878, 77668), (2504, 58251), (3756, 38834), (7512, 19417)]