131066892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 380933280

約数和(自身を除く): 249866388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 101, 113, 116, 132, 174, 198, 202, 226, 261, 303, 319, 339, 348, 396, 404, 452, 522, 606, 638, 678, 909, 957, 1017, 1044, 1111, 1212, 1243, 1276, 1356, 1818, 1914, 2034, 2222, 2486, 2871, 2929, 3277, 3333, 3636, 3729, 3828, 4068, 4444, 4972, 5742, 5858, 6554, 6666, 7458, 8787, 9831, 9999, 11187, 11413, 11484, 11716, 13108, 13332, 14916, 17574, 19662, 19998, 22374, 22826, 26361, 29493, 32219, 34239, 35148, 36047, 39324, 39996, 44748, 45652, 52722, 58986, 64438, 68478, 72094, 96657, 102717, 105444, 108141, 117972, 125543, 128876, 136956, 144188, 193314, 205434, 216282, 251086, 289971, 324423, 330977, 376629, 386628, 410868, 432564, 502172, 579942, 648846, 661954, 753258, 992931, 1129887, 1159884, 1297692, 1323908, 1506516, 1985862, 2259774, 2978793, 3640747, 3971724, 4519548, 5957586, 7281494, 10922241, 11915172, 14562988, 21844482, 32766723, 43688964, 65533446, 131066892]

約数ペア:

[(1, 131066892), (2, 65533446), (3, 43688964), (4, 32766723), (6, 21844482), (9, 14562988), (11, 11915172), (12, 10922241), (18, 7281494), (22, 5957586), (29, 4519548), (33, 3971724), (36, 3640747), (44, 2978793), (58, 2259774), (66, 1985862), (87, 1506516), (99, 1323908), (101, 1297692), (113, 1159884), (116, 1129887), (132, 992931), (174, 753258), (198, 661954), (202, 648846), (226, 579942), (261, 502172), (303, 432564), (319, 410868), (339, 386628), (348, 376629), (396, 330977), (404, 324423), (452, 289971), (522, 251086), (606, 216282), (638, 205434), (678, 193314), (909, 144188), (957, 136956), (1017, 128876), (1044, 125543), (1111, 117972), (1212, 108141), (1243, 105444), (1276, 102717), (1356, 96657), (1818, 72094), (1914, 68478), (2034, 64438), (2222, 58986), (2486, 52722), (2871, 45652), (2929, 44748), (3277, 39996), (3333, 39324), (3636, 36047), (3729, 35148), (3828, 34239), (4068, 32219), (4444, 29493), (4972, 26361), (5742, 22826), (5858, 22374), (6554, 19998), (6666, 19662), (7458, 17574), (8787, 14916), (9831, 13332), (9999, 13108), (11187, 11716), (11413, 11484)]