142605198

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{38273}}^1$

素因数の和:38310

約数の個数: 40

約数和(自身を含む): 333443088

約数和(自身を除く): 190837890

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 38273, 76546, 114819, 229638, 344457, 688914, 880279, 1033371, 1760558, 2066742, 2640837, 3100113, 5281674, 6200226, 7922511, 15845022, 23767533, 47535066, 71302599, 142605198]

約数ペア:

[(1, 142605198), (2, 71302599), (3, 47535066), (6, 23767533), (9, 15845022), (18, 7922511), (23, 6200226), (27, 5281674), (46, 3100113), (54, 2640837), (69, 2066742), (81, 1760558), (138, 1033371), (162, 880279), (207, 688914), (414, 344457), (621, 229638), (1242, 114819), (1863, 76546), (3726, 38273)]