145463292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310819}}^1$

素因数の和:310842

約数の個数: 36

約数和(自身を含む): 395984680

約数和(自身を除く): 250521388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 310819, 621638, 932457, 1243276, 1864914, 2797371, 3729828, 4040647, 5594742, 8081294, 11189484, 12121941, 16162588, 24243882, 36365823, 48487764, 72731646, 145463292]

約数ペア:

[(1, 145463292), (2, 72731646), (3, 48487764), (4, 36365823), (6, 24243882), (9, 16162588), (12, 12121941), (13, 11189484), (18, 8081294), (26, 5594742), (36, 4040647), (39, 3729828), (52, 2797371), (78, 1864914), (117, 1243276), (156, 932457), (234, 621638), (468, 310819)]