156941529855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2395871}}^1$

素因数の和:2396287

約数の個数: 32

約数和(自身を含む): 274624432128

約数和(自身を除く): 117682902273

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 397, 1191, 1985, 4367, 5955, 13101, 21835, 65505, 2395871, 7187613, 11979355, 26354581, 35938065, 79063743, 131772905, 395318715, 951160787, 2853482361, 4755803935, 10462768657, 14267411805, 31388305971, 52313843285, 156941529855]

約数ペア:

[(1, 156941529855), (3, 52313843285), (5, 31388305971), (11, 14267411805), (15, 10462768657), (33, 4755803935), (55, 2853482361), (165, 951160787), (397, 395318715), (1191, 131772905), (1985, 79063743), (4367, 35938065), (5955, 26354581), (13101, 11979355), (21835, 7187613), (65505, 2395871)]