155965344

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 436435776

約数和(自身を除く): 280470432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 227, 272, 408, 421, 454, 544, 681, 816, 842, 908, 1263, 1362, 1632, 1684, 1816, 2526, 2724, 3368, 3632, 3859, 5052, 5448, 6736, 7157, 7264, 7718, 10104, 10896, 11577, 13472, 14314, 15436, 20208, 21471, 21792, 23154, 28628, 30872, 40416, 42942, 46308, 57256, 61744, 85884, 92616, 95567, 114512, 123488, 171768, 185232, 191134, 229024, 286701, 343536, 370464, 382268, 573402, 687072, 764536, 1146804, 1529072, 1624639, 2293608, 3058144, 3249278, 4587216, 4873917, 6498556, 9174432, 9747834, 12997112, 19495668, 25994224, 38991336, 51988448, 77982672, 155965344]

約数ペア:

[(1, 155965344), (2, 77982672), (3, 51988448), (4, 38991336), (6, 25994224), (8, 19495668), (12, 12997112), (16, 9747834), (17, 9174432), (24, 6498556), (32, 4873917), (34, 4587216), (48, 3249278), (51, 3058144), (68, 2293608), (96, 1624639), (102, 1529072), (136, 1146804), (204, 764536), (227, 687072), (272, 573402), (408, 382268), (421, 370464), (454, 343536), (544, 286701), (681, 229024), (816, 191134), (842, 185232), (908, 171768), (1263, 123488), (1362, 114512), (1632, 95567), (1684, 92616), (1816, 85884), (2526, 61744), (2724, 57256), (3368, 46308), (3632, 42942), (3859, 40416), (5052, 30872), (5448, 28628), (6736, 23154), (7157, 21792), (7264, 21471), (7718, 20208), (10104, 15436), (10896, 14314), (11577, 13472)]