137605428

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{8707}}^1$

素因数の和:9156

約数の個数: 36

約数和(自身を含む): 348668320

約数和(自身を除く): 211062892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 5268, 7902, 8707, 15804, 17414, 26121, 34828, 52242, 78363, 104484, 156726, 313452, 3822373, 7644746, 11467119, 15289492, 22934238, 34401357, 45868476, 68802714, 137605428]

約数ペア:

[(1, 137605428), (2, 68802714), (3, 45868476), (4, 34401357), (6, 22934238), (9, 15289492), (12, 11467119), (18, 7644746), (36, 3822373), (439, 313452), (878, 156726), (1317, 104484), (1756, 78363), (2634, 52242), (3951, 34828), (5268, 26121), (7902, 17414), (8707, 15804)]