145751928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{867571}}^1$

素因数の和:867587

約数の個数: 32

約数和(自身を含む): 416434560

約数和(自身を除く): 270682632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 867571, 1735142, 2602713, 3470284, 5205426, 6072997, 6940568, 10410852, 12145994, 18218991, 20821704, 24291988, 36437982, 48583976, 72875964, 145751928]

約数ペア:

[(1, 145751928), (2, 72875964), (3, 48583976), (4, 36437982), (6, 24291988), (7, 20821704), (8, 18218991), (12, 12145994), (14, 10410852), (21, 6940568), (24, 6072997), (28, 5205426), (42, 3470284), (56, 2602713), (84, 1735142), (168, 867571)]