137218952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45497}}^1$

素因数の和:45545

約数の個数: 32

約数和(自身を含む): 286637400

約数和(自身を除く): 149418448

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 45497, 90994, 181988, 363976, 591461, 1182922, 1319413, 2365844, 2638826, 4731688, 5277652, 10555304, 17152369, 34304738, 68609476, 137218952]

約数ペア:

[(1, 137218952), (2, 68609476), (4, 34304738), (8, 17152369), (13, 10555304), (26, 5277652), (29, 4731688), (52, 2638826), (58, 2365844), (104, 1319413), (116, 1182922), (232, 591461), (377, 363976), (754, 181988), (1508, 90994), (3016, 45497)]