156929221168

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{1663}}^1\times {\mathrm{11149}}^1$

素因数の和:12866

約数の個数: 60

約数和(自身を含む): 318064364800

約数和(自身を除く): 161135143632

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 1663, 2116, 3326, 4232, 6652, 8464, 11149, 13304, 22298, 26608, 38249, 44596, 76498, 89192, 152996, 178384, 256427, 305992, 512854, 611984, 879727, 1025708, 1759454, 2051416, 3518908, 4102832, 5897821, 7037816, 11795642, 14075632, 18540787, 23591284, 37081574, 47182568, 74163148, 94365136, 148326296, 296652592, 426438101, 852876202, 1705752404, 3411504808, 6823009616, 9808076323, 19616152646, 39232305292, 78464610584, 156929221168]

約数ペア:

[(1, 156929221168), (2, 78464610584), (4, 39232305292), (8, 19616152646), (16, 9808076323), (23, 6823009616), (46, 3411504808), (92, 1705752404), (184, 852876202), (368, 426438101), (529, 296652592), (1058, 148326296), (1663, 94365136), (2116, 74163148), (3326, 47182568), (4232, 37081574), (6652, 23591284), (8464, 18540787), (11149, 14075632), (13304, 11795642), (22298, 7037816), (26608, 5897821), (38249, 4102832), (44596, 3518908), (76498, 2051416), (89192, 1759454), (152996, 1025708), (178384, 879727), (256427, 611984), (305992, 512854)]