159467336

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{76963}}^1$

素因数の和:77013

約数の個数: 32

約数和(自身を含む): 350955840

約数和(自身を除く): 191488504

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 76963, 153926, 307852, 538741, 615704, 1077482, 2154964, 2847631, 4309928, 5695262, 11390524, 19933417, 22781048, 39866834, 79733668, 159467336]

約数ペア:

[(1, 159467336), (2, 79733668), (4, 39866834), (7, 22781048), (8, 19933417), (14, 11390524), (28, 5695262), (37, 4309928), (56, 2847631), (74, 2154964), (148, 1077482), (259, 615704), (296, 538741), (518, 307852), (1036, 153926), (2072, 76963)]