157354368

素因数分解:

$2^7\times 3^1\times {\mathrm{409777}}^1$

素因数の和:409794

約数の個数: 32

約数和(自身を含む): 417973560

約数和(自身を除く): 260619192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 409777, 819554, 1229331, 1639108, 2458662, 3278216, 4917324, 6556432, 9834648, 13112864, 19669296, 26225728, 39338592, 52451456, 78677184, 157354368]

約数ペア:

[(1, 157354368), (2, 78677184), (3, 52451456), (4, 39338592), (6, 26225728), (8, 19669296), (12, 13112864), (16, 9834648), (24, 6556432), (32, 4917324), (48, 3278216), (64, 2458662), (96, 1639108), (128, 1229331), (192, 819554), (384, 409777)]