157468096

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 56

約数和(自身を含む): 325445120

約数和(自身を除く): 167977024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 139, 248, 278, 496, 556, 571, 992, 1112, 1142, 1984, 2224, 2284, 4309, 4448, 4568, 8618, 8896, 9136, 17236, 17701, 18272, 34472, 35402, 36544, 68944, 70804, 79369, 137888, 141608, 158738, 275776, 283216, 317476, 566432, 634952, 1132864, 1269904, 2460439, 2539808, 4920878, 5079616, 9841756, 19683512, 39367024, 78734048, 157468096]

約数ペア:

[(1, 157468096), (2, 78734048), (4, 39367024), (8, 19683512), (16, 9841756), (31, 5079616), (32, 4920878), (62, 2539808), (64, 2460439), (124, 1269904), (139, 1132864), (248, 634952), (278, 566432), (496, 317476), (556, 283216), (571, 275776), (992, 158738), (1112, 141608), (1142, 137888), (1984, 79369), (2224, 70804), (2284, 68944), (4309, 36544), (4448, 35402), (4568, 34472), (8618, 18272), (8896, 17701), (9136, 17236)]