156338672

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^2\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 60

約数和(自身を含む): 353023536

約数和(自身を除く): 196684864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 401, 413, 472, 802, 826, 944, 1604, 1652, 2807, 3208, 3304, 3481, 5614, 6416, 6608, 6962, 11228, 13924, 22456, 23659, 24367, 27848, 44912, 47318, 48734, 55696, 94636, 97468, 165613, 189272, 194936, 331226, 378544, 389872, 662452, 1324904, 1395881, 2649808, 2791762, 5583524, 9771167, 11167048, 19542334, 22334096, 39084668, 78169336, 156338672]

約数ペア:

[(1, 156338672), (2, 78169336), (4, 39084668), (7, 22334096), (8, 19542334), (14, 11167048), (16, 9771167), (28, 5583524), (56, 2791762), (59, 2649808), (112, 1395881), (118, 1324904), (236, 662452), (401, 389872), (413, 378544), (472, 331226), (802, 194936), (826, 189272), (944, 165613), (1604, 97468), (1652, 94636), (2807, 55696), (3208, 48734), (3304, 47318), (3481, 44912), (5614, 27848), (6416, 24367), (6608, 23659), (6962, 22456), (11228, 13924)]