151491284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{318259}}^1$

素因数の和:318287

約数の個数: 24

約数和(自身を含む): 320806080

約数和(自身を除く): 169314796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 318259, 636518, 1273036, 2227813, 4455626, 5410403, 8911252, 10820806, 21641612, 37872821, 75745642, 151491284]

約数ペア:

[(1, 151491284), (2, 75745642), (4, 37872821), (7, 21641612), (14, 10820806), (17, 8911252), (28, 5410403), (34, 4455626), (68, 2227813), (119, 1273036), (238, 636518), (476, 318259)]