156615714

素因数分解:

$2^1\times 3^3\times {\mathrm{1361}}^1\times {\mathrm{2131}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 348454080

約数和(自身を除く): 191838366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1361, 2131, 2722, 4083, 4262, 6393, 8166, 12249, 12786, 19179, 24498, 36747, 38358, 57537, 73494, 115074, 2900291, 5800582, 8700873, 17401746, 26102619, 52205238, 78307857, 156615714]

約数ペア:

[(1, 156615714), (2, 78307857), (3, 52205238), (6, 26102619), (9, 17401746), (18, 8700873), (27, 5800582), (54, 2900291), (1361, 115074), (2131, 73494), (2722, 57537), (4083, 38358), (4262, 36747), (6393, 24498), (8166, 19179), (12249, 12786)]