180504168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 493309440

約数和(自身を除く): 312805272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 191, 233, 312, 338, 382, 466, 507, 573, 676, 699, 764, 932, 1014, 1146, 1352, 1398, 1528, 1864, 2028, 2292, 2483, 2796, 3029, 4056, 4584, 4966, 5592, 6058, 7449, 9087, 9932, 12116, 14898, 18174, 19864, 24232, 29796, 32279, 36348, 39377, 44503, 59592, 64558, 72696, 78754, 89006, 96837, 118131, 129116, 133509, 157508, 178012, 193674, 236262, 258232, 267018, 315016, 356024, 387348, 472524, 534036, 578539, 774696, 945048, 1068072, 1157078, 1735617, 2314156, 3471234, 4628312, 6942468, 7521007, 13884936, 15042014, 22563021, 30084028, 45126042, 60168056, 90252084, 180504168]

約数ペア:

[(1, 180504168), (2, 90252084), (3, 60168056), (4, 45126042), (6, 30084028), (8, 22563021), (12, 15042014), (13, 13884936), (24, 7521007), (26, 6942468), (39, 4628312), (52, 3471234), (78, 2314156), (104, 1735617), (156, 1157078), (169, 1068072), (191, 945048), (233, 774696), (312, 578539), (338, 534036), (382, 472524), (466, 387348), (507, 356024), (573, 315016), (676, 267018), (699, 258232), (764, 236262), (932, 193674), (1014, 178012), (1146, 157508), (1352, 133509), (1398, 129116), (1528, 118131), (1864, 96837), (2028, 89006), (2292, 78754), (2483, 72696), (2796, 64558), (3029, 59592), (4056, 44503), (4584, 39377), (4966, 36348), (5592, 32279), (6058, 29796), (7449, 24232), (9087, 19864), (9932, 18174), (12116, 14898)]