156959267312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2357}}^1\times {\mathrm{143519}}^1$

素因数の和:145913

約数の個数: 40

約数和(自身を含む): 314730748800

約数和(自身を除く): 157771481488

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2357, 4714, 9428, 18856, 37712, 68353, 136706, 143519, 273412, 287038, 546824, 574076, 1093648, 1148152, 2296304, 4162051, 8324102, 16648204, 33296408, 66592816, 338274283, 676548566, 1353097132, 2706194264, 5412388528, 9809954207, 19619908414, 39239816828, 78479633656, 156959267312]

約数ペア:

[(1, 156959267312), (2, 78479633656), (4, 39239816828), (8, 19619908414), (16, 9809954207), (29, 5412388528), (58, 2706194264), (116, 1353097132), (232, 676548566), (464, 338274283), (2357, 66592816), (4714, 33296408), (9428, 16648204), (18856, 8324102), (37712, 4162051), (68353, 2296304), (136706, 1148152), (143519, 1093648), (273412, 574076), (287038, 546824)]