156747712288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{687683}}^1$

素因数の和:688129

約数の個数: 48

約数和(自身を含む): 327530135520

約数和(自身を除く): 170782423232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 419, 544, 838, 1676, 3352, 6704, 7123, 13408, 14246, 28492, 56984, 113968, 227936, 687683, 1375366, 2750732, 5501464, 11002928, 11690611, 22005856, 23381222, 46762444, 93524888, 187049776, 288139177, 374099552, 576278354, 1152556708, 2305113416, 4610226832, 4898366009, 9220453664, 9796732018, 19593464036, 39186928072, 78373856144, 156747712288]

約数ペア:

[(1, 156747712288), (2, 78373856144), (4, 39186928072), (8, 19593464036), (16, 9796732018), (17, 9220453664), (32, 4898366009), (34, 4610226832), (68, 2305113416), (136, 1152556708), (272, 576278354), (419, 374099552), (544, 288139177), (838, 187049776), (1676, 93524888), (3352, 46762444), (6704, 23381222), (7123, 22005856), (13408, 11690611), (14246, 11002928), (28492, 5501464), (56984, 2750732), (113968, 1375366), (227936, 687683)]