156951191343

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1\times {\mathrm{25741}}^1$

素因数の和:26775

約数の個数: 32

約数和(自身を含む): 220868831232

約数和(自身を除く): 63917639889

約数列:

[1, 3, 23, 69, 97, 291, 911, 2231, 2733, 6693, 20953, 25741, 62859, 77223, 88367, 265101, 592043, 1776129, 2032441, 2496877, 6097323, 7490631, 23450051, 57428171, 70350153, 172284513, 539351173, 1618053519, 2274654947, 6823964841, 52317063781, 156951191343]

約数ペア:

[(1, 156951191343), (3, 52317063781), (23, 6823964841), (69, 2274654947), (97, 1618053519), (291, 539351173), (911, 172284513), (2231, 70350153), (2733, 57428171), (6693, 23450051), (20953, 7490631), (25741, 6097323), (62859, 2496877), (77223, 2032441), (88367, 1776129), (265101, 592043)]