144461864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4079}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 286416000

約数和(自身を除く): 141954136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 4079, 4427, 8158, 8854, 16316, 17708, 32632, 35416, 77501, 155002, 310004, 620008, 950407, 1900814, 3801628, 7603256, 18057733, 36115466, 72230932, 144461864]

約数ペア:

[(1, 144461864), (2, 72230932), (4, 36115466), (8, 18057733), (19, 7603256), (38, 3801628), (76, 1900814), (152, 950407), (233, 620008), (466, 310004), (932, 155002), (1864, 77501), (4079, 35416), (4427, 32632), (8158, 17708), (8854, 16316)]