165223128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 488448000

約数和(自身を除く): 323224872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 79, 84, 118, 158, 168, 177, 211, 236, 237, 316, 354, 413, 422, 472, 474, 553, 632, 633, 708, 826, 844, 948, 1106, 1239, 1266, 1416, 1477, 1652, 1659, 1688, 1896, 2212, 2478, 2532, 2954, 3304, 3318, 4424, 4431, 4661, 4956, 5064, 5908, 6636, 8862, 9322, 9912, 11816, 12449, 13272, 13983, 16669, 17724, 18644, 24898, 27966, 32627, 33338, 35448, 37288, 37347, 49796, 50007, 55932, 65254, 66676, 74694, 87143, 97881, 99592, 100014, 111864, 116683, 130508, 133352, 149388, 174286, 195762, 200028, 233366, 261016, 261429, 298776, 348572, 350049, 391524, 400056, 466732, 522858, 697144, 700098, 783048, 933464, 983471, 1045716, 1400196, 1966942, 2091432, 2800392, 2950413, 3933884, 5900826, 6884297, 7867768, 11801652, 13768594, 20652891, 23603304, 27537188, 41305782, 55074376, 82611564, 165223128]

約数ペア:

[(1, 165223128), (2, 82611564), (3, 55074376), (4, 41305782), (6, 27537188), (7, 23603304), (8, 20652891), (12, 13768594), (14, 11801652), (21, 7867768), (24, 6884297), (28, 5900826), (42, 3933884), (56, 2950413), (59, 2800392), (79, 2091432), (84, 1966942), (118, 1400196), (158, 1045716), (168, 983471), (177, 933464), (211, 783048), (236, 700098), (237, 697144), (316, 522858), (354, 466732), (413, 400056), (422, 391524), (472, 350049), (474, 348572), (553, 298776), (632, 261429), (633, 261016), (708, 233366), (826, 200028), (844, 195762), (948, 174286), (1106, 149388), (1239, 133352), (1266, 130508), (1416, 116683), (1477, 111864), (1652, 100014), (1659, 99592), (1688, 97881), (1896, 87143), (2212, 74694), (2478, 66676), (2532, 65254), (2954, 55932), (3304, 50007), (3318, 49796), (4424, 37347), (4431, 37288), (4661, 35448), (4956, 33338), (5064, 32627), (5908, 27966), (6636, 24898), (8862, 18644), (9322, 17724), (9912, 16669), (11816, 13983), (12449, 13272)]