165466830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239807}}^1$

素因数の和:239840

約数の個数: 32

約数和(自身を含む): 414388224

約数和(自身を除く): 248921394

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 239807, 479614, 719421, 1199035, 1438842, 2398070, 3597105, 5515561, 7194210, 11031122, 16546683, 27577805, 33093366, 55155610, 82733415, 165466830]

約数ペア:

[(1, 165466830), (2, 82733415), (3, 55155610), (5, 33093366), (6, 27577805), (10, 16546683), (15, 11031122), (23, 7194210), (30, 5515561), (46, 3597105), (69, 2398070), (115, 1438842), (138, 1199035), (230, 719421), (345, 479614), (690, 239807)]