155472024

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{19571}}^1$

素因数の和:19911

約数の個数: 32

約数和(自身を含む): 389874240

約数和(自身を除く): 234402216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 19571, 39142, 58713, 78284, 117426, 156568, 234852, 469704, 6478001, 12956002, 19434003, 25912004, 38868006, 51824008, 77736012, 155472024]

約数ペア:

[(1, 155472024), (2, 77736012), (3, 51824008), (4, 38868006), (6, 25912004), (8, 19434003), (12, 12956002), (24, 6478001), (331, 469704), (662, 234852), (993, 156568), (1324, 117426), (1986, 78284), (2648, 58713), (3972, 39142), (7944, 19571)]