156907288928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2969929}}^1$

素因数の和:2970079

約数の個数: 48

約数和(自身を含む): 335293217280

約数和(自身を除く): 178385928352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 6604, 13208, 26416, 52832, 2969929, 5939858, 11879716, 23759432, 38609077, 47518864, 77218154, 95037728, 154436308, 308872616, 377180983, 617745232, 754361966, 1235490464, 1508723932, 3017447864, 4903352779, 6034895728, 9806705558, 12069791456, 19613411116, 39226822232, 78453644464, 156907288928]

約数ペア:

[(1, 156907288928), (2, 78453644464), (4, 39226822232), (8, 19613411116), (13, 12069791456), (16, 9806705558), (26, 6034895728), (32, 4903352779), (52, 3017447864), (104, 1508723932), (127, 1235490464), (208, 754361966), (254, 617745232), (416, 377180983), (508, 308872616), (1016, 154436308), (1651, 95037728), (2032, 77218154), (3302, 47518864), (4064, 38609077), (6604, 23759432), (13208, 11879716), (26416, 5939858), (52832, 2969929)]