157357464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{829}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 430272000

約数和(自身を除く): 272914536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 719, 829, 1438, 1658, 2157, 2487, 2876, 3316, 4314, 4974, 5752, 6632, 7909, 8628, 9119, 9948, 15818, 17256, 18238, 19896, 23727, 27357, 31636, 36476, 47454, 54714, 63272, 72952, 94908, 109428, 189816, 218856, 596051, 1192102, 1788153, 2384204, 3576306, 4768408, 6556561, 7152612, 13113122, 14305224, 19669683, 26226244, 39339366, 52452488, 78678732, 157357464]

約数ペア:

[(1, 157357464), (2, 78678732), (3, 52452488), (4, 39339366), (6, 26226244), (8, 19669683), (11, 14305224), (12, 13113122), (22, 7152612), (24, 6556561), (33, 4768408), (44, 3576306), (66, 2384204), (88, 1788153), (132, 1192102), (264, 596051), (719, 218856), (829, 189816), (1438, 109428), (1658, 94908), (2157, 72952), (2487, 63272), (2876, 54714), (3316, 47454), (4314, 36476), (4974, 31636), (5752, 27357), (6632, 23727), (7909, 19896), (8628, 18238), (9119, 17256), (9948, 15818)]