149039410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3041}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 300610440

約数和(自身を除く): 151571030

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3041, 3770, 4901, 6082, 9802, 15205, 24505, 30410, 39533, 49010, 79066, 88189, 176378, 197665, 395330, 440945, 513929, 881890, 1027858, 1146457, 2292914, 2569645, 5139290, 5732285, 11464570, 14903941, 29807882, 74519705, 149039410]

約数ペア:

[(1, 149039410), (2, 74519705), (5, 29807882), (10, 14903941), (13, 11464570), (26, 5732285), (29, 5139290), (58, 2569645), (65, 2292914), (130, 1146457), (145, 1027858), (169, 881890), (290, 513929), (338, 440945), (377, 395330), (754, 197665), (845, 176378), (1690, 88189), (1885, 79066), (3041, 49010), (3770, 39533), (4901, 30410), (6082, 24505), (9802, 15205)]