158711730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{230017}}^1$

素因数の和:230050

約数の個数: 32

約数和(自身を含む): 397471104

約数和(自身を除く): 238759374

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 230017, 460034, 690051, 1150085, 1380102, 2300170, 3450255, 5290391, 6900510, 10580782, 15871173, 26451955, 31742346, 52903910, 79355865, 158711730]

約数ペア:

[(1, 158711730), (2, 79355865), (3, 52903910), (5, 31742346), (6, 26451955), (10, 15871173), (15, 10580782), (23, 6900510), (30, 5290391), (46, 3450255), (69, 2300170), (115, 1380102), (138, 1150085), (230, 690051), (345, 460034), (690, 230017)]