156745454268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15263}}^1\times {\mathrm{65831}}^1$

素因数の和:81114

約数の個数: 48

約数和(自身を含む): 393904982016

約数和(自身を除く): 237159527748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15263, 30526, 45789, 61052, 65831, 91578, 131662, 183156, 197493, 198419, 263324, 394986, 396838, 595257, 789972, 793676, 855803, 1190514, 1711606, 2381028, 2567409, 3423212, 5134818, 10269636, 1004778553, 2009557106, 3014335659, 4019114212, 6028671318, 12057342636, 13062121189, 26124242378, 39186363567, 52248484756, 78372727134, 156745454268]

約数ペア:

[(1, 156745454268), (2, 78372727134), (3, 52248484756), (4, 39186363567), (6, 26124242378), (12, 13062121189), (13, 12057342636), (26, 6028671318), (39, 4019114212), (52, 3014335659), (78, 2009557106), (156, 1004778553), (15263, 10269636), (30526, 5134818), (45789, 3423212), (61052, 2567409), (65831, 2381028), (91578, 1711606), (131662, 1190514), (183156, 855803), (197493, 793676), (198419, 789972), (263324, 595257), (394986, 396838)]