149056428

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 356025824

約数和(自身を除く): 206969396

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 157, 183, 244, 314, 366, 471, 628, 732, 942, 1297, 1884, 2594, 3891, 5188, 7782, 9577, 15564, 19154, 28731, 38308, 57462, 79117, 114924, 158234, 203629, 237351, 316468, 407258, 474702, 610887, 814516, 949404, 1221774, 2443548, 12421369, 24842738, 37264107, 49685476, 74528214, 149056428]

約数ペア:

[(1, 149056428), (2, 74528214), (3, 49685476), (4, 37264107), (6, 24842738), (12, 12421369), (61, 2443548), (122, 1221774), (157, 949404), (183, 814516), (244, 610887), (314, 474702), (366, 407258), (471, 316468), (628, 237351), (732, 203629), (942, 158234), (1297, 114924), (1884, 79117), (2594, 57462), (3891, 38308), (5188, 28731), (7782, 19154), (9577, 15564)]