140859162

素因数分解:

$2^1\times 3^4\times {\mathrm{869501}}^1$

素因数の和:869515

約数の個数: 20

約数和(自身を含む): 315629226

約数和(自身を除く): 174770064

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 869501, 1739002, 2608503, 5217006, 7825509, 15651018, 23476527, 46953054, 70429581, 140859162]

約数ペア:

[(1, 140859162), (2, 70429581), (3, 46953054), (6, 23476527), (9, 15651018), (18, 7825509), (27, 5217006), (54, 2608503), (81, 1739002), (162, 869501)]