157728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 435456

約数和(自身を除く): 277728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 992, 1272, 1488, 1643, 1696, 2544, 2976, 3286, 4929, 5088, 6572, 9858, 13144, 19716, 26288, 39432, 52576, 78864, 157728]

約数ペア:

[(1, 157728), (2, 78864), (3, 52576), (4, 39432), (6, 26288), (8, 19716), (12, 13144), (16, 9858), (24, 6572), (31, 5088), (32, 4929), (48, 3286), (53, 2976), (62, 2544), (93, 1696), (96, 1643), (106, 1488), (124, 1272), (159, 992), (186, 848), (212, 744), (248, 636), (318, 496), (372, 424)]