152150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 301320

約数和(自身を除く): 149170

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 179, 358, 425, 850, 895, 1790, 3043, 4475, 6086, 8950, 15215, 30430, 76075, 152150]

約数ペア:

[(1, 152150), (2, 76075), (5, 30430), (10, 15215), (17, 8950), (25, 6086), (34, 4475), (50, 3043), (85, 1790), (170, 895), (179, 850), (358, 425)]