144502144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{59417}}^1$

素因数の和:59450

約数の個数: 32

約数和(自身を含む): 303031800

約数和(自身を除く): 158529656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 59417, 118834, 237668, 475336, 950672, 1128923, 1901344, 2257846, 3802688, 4515692, 7605376, 9031384, 18062768, 36125536, 72251072, 144502144]

約数ペア:

[(1, 144502144), (2, 72251072), (4, 36125536), (8, 18062768), (16, 9031384), (19, 7605376), (32, 4515692), (38, 3802688), (64, 2257846), (76, 1901344), (128, 1128923), (152, 950672), (304, 475336), (608, 237668), (1216, 118834), (2432, 59417)]