171225216

素因数分解:

$2^7\times 3^2\times {\mathrm{148633}}^1$

素因数の和:148653

約数の個数: 48

約数和(自身を含む): 492721710

約数和(自身を除く): 321496494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 148633, 297266, 445899, 594532, 891798, 1189064, 1337697, 1783596, 2378128, 2675394, 3567192, 4756256, 5350788, 7134384, 9512512, 10701576, 14268768, 19025024, 21403152, 28537536, 42806304, 57075072, 85612608, 171225216]

約数ペア:

[(1, 171225216), (2, 85612608), (3, 57075072), (4, 42806304), (6, 28537536), (8, 21403152), (9, 19025024), (12, 14268768), (16, 10701576), (18, 9512512), (24, 7134384), (32, 5350788), (36, 4756256), (48, 3567192), (64, 2675394), (72, 2378128), (96, 1783596), (128, 1337697), (144, 1189064), (192, 891798), (288, 594532), (384, 445899), (576, 297266), (1152, 148633)]