1552156916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{941}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 2916974592

約数和(自身を除く): 1364817676

約数列:

[1, 2, 4, 17, 34, 68, 127, 191, 254, 382, 508, 764, 941, 1882, 2159, 3247, 3764, 4318, 6494, 8636, 12988, 15997, 24257, 31994, 48514, 63988, 97028, 119507, 179731, 239014, 359462, 412369, 478028, 718924, 824738, 1649476, 2031619, 3055427, 4063238, 6110854, 8126476, 12221708, 22825837, 45651674, 91303348, 388039229, 776078458, 1552156916]

約数ペア:

[(1, 1552156916), (2, 776078458), (4, 388039229), (17, 91303348), (34, 45651674), (68, 22825837), (127, 12221708), (191, 8126476), (254, 6110854), (382, 4063238), (508, 3055427), (764, 2031619), (941, 1649476), (1882, 824738), (2159, 718924), (3247, 478028), (3764, 412369), (4318, 359462), (6494, 239014), (8636, 179731), (12988, 119507), (15997, 97028), (24257, 63988), (31994, 48514)]