157065318

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{9413}}^1$

素因数の和:9530

約数の個数: 40

約数和(自身を含む): 355397328

約数和(自身を除く): 198332010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 9413, 16686, 18826, 28239, 56478, 84717, 169434, 254151, 508302, 762453, 969539, 1524906, 1939078, 2908617, 5817234, 8725851, 17451702, 26177553, 52355106, 78532659, 157065318]

約数ペア:

[(1, 157065318), (2, 78532659), (3, 52355106), (6, 26177553), (9, 17451702), (18, 8725851), (27, 5817234), (54, 2908617), (81, 1939078), (103, 1524906), (162, 969539), (206, 762453), (309, 508302), (618, 254151), (927, 169434), (1854, 84717), (2781, 56478), (5562, 28239), (8343, 18826), (9413, 16686)]