156985025970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2644181}}^1$

素因数の和:2646170

約数の個数: 32

約数和(自身を含む): 376954585920

約数和(自身を除く): 219969559950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1979, 3958, 5937, 9895, 11874, 19790, 29685, 59370, 2644181, 5288362, 7932543, 13220905, 15865086, 26441810, 39662715, 79325430, 5232834199, 10465668398, 15698502597, 26164170995, 31397005194, 52328341990, 78492512985, 156985025970]

約数ペア:

[(1, 156985025970), (2, 78492512985), (3, 52328341990), (5, 31397005194), (6, 26164170995), (10, 15698502597), (15, 10465668398), (30, 5232834199), (1979, 79325430), (3958, 39662715), (5937, 26441810), (9895, 15865086), (11874, 13220905), (19790, 7932543), (29685, 5288362), (59370, 2644181)]