156926338808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{25643}}^1$

素因数の和:26172

約数の個数: 64

約数和(自身を含む): 311666918400

約数和(自身を除く): 154740579592

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 421, 632, 842, 1684, 1817, 3368, 3634, 7268, 9683, 14536, 19366, 25643, 33259, 38732, 51286, 66518, 77464, 102572, 133036, 205144, 266072, 589789, 764957, 1179578, 1529914, 2025797, 2359156, 3059828, 4051594, 4718312, 6119656, 8103188, 10795703, 16206376, 21591406, 43182812, 46593331, 86365624, 93186662, 186373324, 248301169, 372746648, 496602338, 852860537, 993204676, 1705721074, 1986409352, 3411442148, 6822884296, 19615792351, 39231584702, 78463169404, 156926338808]

約数ペア:

[(1, 156926338808), (2, 78463169404), (4, 39231584702), (8, 19615792351), (23, 6822884296), (46, 3411442148), (79, 1986409352), (92, 1705721074), (158, 993204676), (184, 852860537), (316, 496602338), (421, 372746648), (632, 248301169), (842, 186373324), (1684, 93186662), (1817, 86365624), (3368, 46593331), (3634, 43182812), (7268, 21591406), (9683, 16206376), (14536, 10795703), (19366, 8103188), (25643, 6119656), (33259, 4718312), (38732, 4051594), (51286, 3059828), (66518, 2359156), (77464, 2025797), (102572, 1529914), (133036, 1179578), (205144, 764957), (266072, 589789)]