143955198

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{37547}}^1$

素因数の和:37629

約数の個数: 32

約数和(自身を含む): 324414720

約数和(自身を除く): 180459522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 37547, 75094, 112641, 225282, 337923, 675846, 1013769, 2027538, 2665837, 5331674, 7997511, 15995022, 23992533, 47985066, 71977599, 143955198]

約数ペア:

[(1, 143955198), (2, 71977599), (3, 47985066), (6, 23992533), (9, 15995022), (18, 7997511), (27, 5331674), (54, 2665837), (71, 2027538), (142, 1013769), (213, 675846), (426, 337923), (639, 225282), (1278, 112641), (1917, 75094), (3834, 37547)]