145653404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{5503}}^1$

素因数の和:6029

約数の個数: 24

約数和(自身を含む): 275089920

約数和(自身を除く): 129436516

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 2036, 5503, 6617, 11006, 13234, 22012, 26468, 71539, 143078, 286156, 2801027, 5602054, 11204108, 36413351, 72826702, 145653404]

約数ペア:

[(1, 145653404), (2, 72826702), (4, 36413351), (13, 11204108), (26, 5602054), (52, 2801027), (509, 286156), (1018, 143078), (2036, 71539), (5503, 26468), (6617, 22012), (11006, 13234)]