156946195998

素因数分解:

$2^1\times 3^4\times {\mathrm{968803679}}^1$

素因数の和:968803693

約数の個数: 20

約数和(自身を含む): 351675735840

約数和(自身を除く): 194729539842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968803679, 1937607358, 2906411037, 5812822074, 8719233111, 17438466222, 26157699333, 52315398666, 78473097999, 156946195998]

約数ペア:

[(1, 156946195998), (2, 78473097999), (3, 52315398666), (6, 26157699333), (9, 17438466222), (18, 8719233111), (27, 5812822074), (54, 2906411037), (81, 1937607358), (162, 968803679)]