157408044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1013}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 384314112

約数和(自身を除く): 226906068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 563, 1013, 1126, 1689, 2026, 2252, 3039, 3378, 4052, 6078, 6756, 12156, 12949, 23299, 25898, 38847, 46598, 51796, 69897, 77694, 93196, 139794, 155388, 279588, 570319, 1140638, 1710957, 2281276, 3421914, 6843828, 13117337, 26234674, 39352011, 52469348, 78704022, 157408044]

約数ペア:

[(1, 157408044), (2, 78704022), (3, 52469348), (4, 39352011), (6, 26234674), (12, 13117337), (23, 6843828), (46, 3421914), (69, 2281276), (92, 1710957), (138, 1140638), (276, 570319), (563, 279588), (1013, 155388), (1126, 139794), (1689, 93196), (2026, 77694), (2252, 69897), (3039, 51796), (3378, 46598), (4052, 38847), (6078, 25898), (6756, 23299), (12156, 12949)]