145286544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1664

約数の個数: 80

約数和(自身を含む): 407043392

約数和(自身を除く): 261756848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 942, 1256, 1483, 1884, 2041, 2512, 2966, 3768, 4082, 4449, 5932, 6123, 7536, 8164, 8898, 11864, 12246, 16328, 17796, 19279, 23728, 24492, 32656, 35592, 38558, 48984, 57837, 71184, 77116, 97968, 115674, 154232, 231348, 232831, 308464, 462696, 465662, 698493, 925392, 931324, 1396986, 1862648, 2793972, 3026803, 3725296, 5587944, 6053606, 9080409, 11175888, 12107212, 18160818, 24214424, 36321636, 48428848, 72643272, 145286544]

約数ペア:

[(1, 145286544), (2, 72643272), (3, 48428848), (4, 36321636), (6, 24214424), (8, 18160818), (12, 12107212), (13, 11175888), (16, 9080409), (24, 6053606), (26, 5587944), (39, 3725296), (48, 3026803), (52, 2793972), (78, 1862648), (104, 1396986), (156, 931324), (157, 925392), (208, 698493), (312, 465662), (314, 462696), (471, 308464), (624, 232831), (628, 231348), (942, 154232), (1256, 115674), (1483, 97968), (1884, 77116), (2041, 71184), (2512, 57837), (2966, 48984), (3768, 38558), (4082, 35592), (4449, 32656), (5932, 24492), (6123, 23728), (7536, 19279), (8164, 17796), (8898, 16328), (11864, 12246)]