156027330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{577879}}^1$

素因数の和:577895

約数の個数: 32

約数和(自身を含む): 416073600

約数和(自身を除く): 260046270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 577879, 1155758, 1733637, 2889395, 3467274, 5200911, 5778790, 8668185, 10401822, 15602733, 17336370, 26004555, 31205466, 52009110, 78013665, 156027330]

約数ペア:

[(1, 156027330), (2, 78013665), (3, 52009110), (5, 31205466), (6, 26004555), (9, 17336370), (10, 15602733), (15, 10401822), (18, 8668185), (27, 5778790), (30, 5200911), (45, 3467274), (54, 2889395), (90, 1733637), (135, 1155758), (270, 577879)]