144755286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{43159}}^1$

素因数の和:43220

約数の個数: 32

約数和(自身を含む): 319038720

約数和(自身を除く): 174283434

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 43159, 86318, 129477, 258954, 561067, 1122134, 1683201, 1855837, 3366402, 3711674, 5567511, 11135022, 24125881, 48251762, 72377643, 144755286]

約数ペア:

[(1, 144755286), (2, 72377643), (3, 48251762), (6, 24125881), (13, 11135022), (26, 5567511), (39, 3711674), (43, 3366402), (78, 1855837), (86, 1683201), (129, 1122134), (258, 561067), (559, 258954), (1118, 129477), (1677, 86318), (3354, 43159)]