159811764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111913}}^1$

素因数の和:111944

約数の個数: 48

約数和(自身を含む): 451237248

約数和(自身を除く): 291425484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 111913, 223826, 335739, 447652, 671478, 783391, 1342956, 1566782, 1902521, 2350173, 3133564, 3805042, 4700346, 5707563, 7610084, 9400692, 11415126, 13317647, 22830252, 26635294, 39952941, 53270588, 79905882, 159811764]

約数ペア:

[(1, 159811764), (2, 79905882), (3, 53270588), (4, 39952941), (6, 26635294), (7, 22830252), (12, 13317647), (14, 11415126), (17, 9400692), (21, 7610084), (28, 5707563), (34, 4700346), (42, 3805042), (51, 3133564), (68, 2350173), (84, 1902521), (102, 1566782), (119, 1342956), (204, 783391), (238, 671478), (357, 447652), (476, 335739), (714, 223826), (1428, 111913)]