142055628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4407

約数の個数: 96

約数和(自身を含む): 410000640

約数和(自身を除く): 267945012

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 4357, 5434, 8151, 8714, 10868, 13071, 16302, 17428, 26142, 32604, 47927, 52284, 56641, 82783, 95854, 113282, 143781, 165566, 169923, 191708, 226564, 248349, 287562, 331132, 339846, 496698, 575124, 623051, 679692, 910613, 993396, 1076179, 1246102, 1821226, 1869153, 2152358, 2492204, 2731839, 3228537, 3642452, 3738306, 4304716, 5463678, 6457074, 7476612, 10927356, 11837969, 12914148, 23675938, 35513907, 47351876, 71027814, 142055628]

約数ペア:

[(1, 142055628), (2, 71027814), (3, 47351876), (4, 35513907), (6, 23675938), (11, 12914148), (12, 11837969), (13, 10927356), (19, 7476612), (22, 6457074), (26, 5463678), (33, 4304716), (38, 3738306), (39, 3642452), (44, 3228537), (52, 2731839), (57, 2492204), (66, 2152358), (76, 1869153), (78, 1821226), (114, 1246102), (132, 1076179), (143, 993396), (156, 910613), (209, 679692), (228, 623051), (247, 575124), (286, 496698), (418, 339846), (429, 331132), (494, 287562), (572, 248349), (627, 226564), (741, 191708), (836, 169923), (858, 165566), (988, 143781), (1254, 113282), (1482, 95854), (1716, 82783), (2508, 56641), (2717, 52284), (2964, 47927), (4357, 32604), (5434, 26142), (8151, 17428), (8714, 16302), (10868, 13071)]