141530832

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 408545280

約数和(自身を除く): 267014448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 109, 127, 142, 144, 213, 218, 254, 284, 327, 381, 426, 436, 508, 568, 639, 654, 762, 852, 872, 981, 1016, 1136, 1143, 1278, 1308, 1524, 1704, 1744, 1962, 2032, 2286, 2556, 2616, 3048, 3408, 3924, 4572, 5112, 5232, 6096, 7739, 7848, 9017, 9144, 10224, 13843, 15478, 15696, 18034, 18288, 23217, 27051, 27686, 30956, 36068, 41529, 46434, 54102, 55372, 61912, 69651, 72136, 81153, 83058, 92868, 108204, 110744, 123824, 124587, 139302, 144272, 162306, 166116, 185736, 216408, 221488, 249174, 278604, 324612, 332232, 371472, 432816, 498348, 557208, 649224, 664464, 982853, 996696, 1114416, 1298448, 1965706, 1993392, 2948559, 3931412, 5897118, 7862824, 8845677, 11794236, 15725648, 17691354, 23588472, 35382708, 47176944, 70765416, 141530832]

約数ペア:

[(1, 141530832), (2, 70765416), (3, 47176944), (4, 35382708), (6, 23588472), (8, 17691354), (9, 15725648), (12, 11794236), (16, 8845677), (18, 7862824), (24, 5897118), (36, 3931412), (48, 2948559), (71, 1993392), (72, 1965706), (109, 1298448), (127, 1114416), (142, 996696), (144, 982853), (213, 664464), (218, 649224), (254, 557208), (284, 498348), (327, 432816), (381, 371472), (426, 332232), (436, 324612), (508, 278604), (568, 249174), (639, 221488), (654, 216408), (762, 185736), (852, 166116), (872, 162306), (981, 144272), (1016, 139302), (1136, 124587), (1143, 123824), (1278, 110744), (1308, 108204), (1524, 92868), (1704, 83058), (1744, 81153), (1962, 72136), (2032, 69651), (2286, 61912), (2556, 55372), (2616, 54102), (3048, 46434), (3408, 41529), (3924, 36068), (4572, 30956), (5112, 27686), (5232, 27051), (6096, 23217), (7739, 18288), (7848, 18034), (9017, 15696), (9144, 15478), (10224, 13843)]