15663264

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{977}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 41404608

約数和(自身を除く): 25741344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 977, 1002, 1336, 1954, 2004, 2672, 2931, 3908, 4008, 5344, 5862, 7816, 8016, 11724, 15632, 16032, 23448, 31264, 46896, 93792, 163159, 326318, 489477, 652636, 978954, 1305272, 1957908, 2610544, 3915816, 5221088, 7831632, 15663264]

約数ペア:

[(1, 15663264), (2, 7831632), (3, 5221088), (4, 3915816), (6, 2610544), (8, 1957908), (12, 1305272), (16, 978954), (24, 652636), (32, 489477), (48, 326318), (96, 163159), (167, 93792), (334, 46896), (501, 31264), (668, 23448), (977, 16032), (1002, 15632), (1336, 11724), (1954, 8016), (2004, 7816), (2672, 5862), (2931, 5344), (3908, 4008)]