149327118

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{145543}}^1$

素因数の和:145573

約数の個数: 32

約数和(自身を含む): 349305600

約数和(自身を除く): 199978482

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 145543, 291086, 436629, 873258, 1309887, 2619774, 2765317, 3929661, 5530634, 7859322, 8295951, 16591902, 24887853, 49775706, 74663559, 149327118]

約数ペア:

[(1, 149327118), (2, 74663559), (3, 49775706), (6, 24887853), (9, 16591902), (18, 8295951), (19, 7859322), (27, 5530634), (38, 3929661), (54, 2765317), (57, 2619774), (114, 1309887), (171, 873258), (342, 436629), (513, 291086), (1026, 145543)]