155931264

素因数分解:

$2^7\times 3^3\times {\mathrm{45119}}^1$

素因数の和:45142

約数の個数: 64

約数和(自身を含む): 460224000

約数和(自身を除く): 304292736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 45119, 90238, 135357, 180476, 270714, 360952, 406071, 541428, 721904, 812142, 1082856, 1218213, 1443808, 1624284, 2165712, 2436426, 2887616, 3248568, 4331424, 4872852, 5775232, 6497136, 8662848, 9745704, 12994272, 17325696, 19491408, 25988544, 38982816, 51977088, 77965632, 155931264]

約数ペア:

[(1, 155931264), (2, 77965632), (3, 51977088), (4, 38982816), (6, 25988544), (8, 19491408), (9, 17325696), (12, 12994272), (16, 9745704), (18, 8662848), (24, 6497136), (27, 5775232), (32, 4872852), (36, 4331424), (48, 3248568), (54, 2887616), (64, 2436426), (72, 2165712), (96, 1624284), (108, 1443808), (128, 1218213), (144, 1082856), (192, 812142), (216, 721904), (288, 541428), (384, 406071), (432, 360952), (576, 270714), (864, 180476), (1152, 135357), (1728, 90238), (3456, 45119)]