153141464

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1721}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 335686680

約数和(自身を除く): 182545216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1589, 1721, 1816, 3178, 3442, 6356, 6884, 11123, 12047, 12712, 13768, 22246, 24094, 44492, 48188, 84329, 88984, 96376, 168658, 337316, 390667, 674632, 781334, 1562668, 2734669, 3125336, 5469338, 10938676, 19142683, 21877352, 38285366, 76570732, 153141464]

約数ペア:

[(1, 153141464), (2, 76570732), (4, 38285366), (7, 21877352), (8, 19142683), (14, 10938676), (28, 5469338), (49, 3125336), (56, 2734669), (98, 1562668), (196, 781334), (227, 674632), (392, 390667), (454, 337316), (908, 168658), (1589, 96376), (1721, 88984), (1816, 84329), (3178, 48188), (3442, 44492), (6356, 24094), (6884, 22246), (11123, 13768), (12047, 12712)]