172628334

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{7057}}^1$

素因数の和:7222

約数の個数: 40

約数和(自身を含む): 389432208

約数和(自身を除く): 216803874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 4077, 7057, 8154, 12231, 14114, 21171, 24462, 42342, 63513, 127026, 190539, 381078, 571617, 1065607, 1143234, 2131214, 3196821, 6393642, 9590463, 19180926, 28771389, 57542778, 86314167, 172628334]

約数ペア:

[(1, 172628334), (2, 86314167), (3, 57542778), (6, 28771389), (9, 19180926), (18, 9590463), (27, 6393642), (54, 3196821), (81, 2131214), (151, 1143234), (162, 1065607), (302, 571617), (453, 381078), (906, 190539), (1359, 127026), (2718, 63513), (4077, 42342), (7057, 24462), (8154, 21171), (12231, 14114)]