140495532

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{74573}}^1$

素因数の和:74737

約数の個数: 24

約数和(自身を含む): 329915376

約数和(自身を除く): 189419844

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 74573, 149146, 223719, 298292, 447438, 894876, 11707961, 23415922, 35123883, 46831844, 70247766, 140495532]

約数ペア:

[(1, 140495532), (2, 70247766), (3, 46831844), (4, 35123883), (6, 23415922), (12, 11707961), (157, 894876), (314, 447438), (471, 298292), (628, 223719), (942, 149146), (1884, 74573)]