156735234

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 347947704

約数和(自身を除く): 191212470

約数列:

[1, 2, 3, 6, 9, 18, 73, 101, 146, 202, 219, 303, 438, 606, 657, 909, 1181, 1314, 1818, 2362, 3543, 7086, 7373, 10629, 14746, 21258, 22119, 44238, 66357, 86213, 119281, 132714, 172426, 238562, 258639, 357843, 517278, 715686, 775917, 1073529, 1551834, 2147058, 8707513, 17415026, 26122539, 52245078, 78367617, 156735234]

約数ペア:

[(1, 156735234), (2, 78367617), (3, 52245078), (6, 26122539), (9, 17415026), (18, 8707513), (73, 2147058), (101, 1551834), (146, 1073529), (202, 775917), (219, 715686), (303, 517278), (438, 357843), (606, 258639), (657, 238562), (909, 172426), (1181, 132714), (1314, 119281), (1818, 86213), (2362, 66357), (3543, 44238), (7086, 22119), (7373, 21258), (10629, 14746)]