148320296

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 281746080

約数和(自身を除く): 133425784

約数列:

[1, 2, 4, 8, 131, 262, 307, 461, 524, 614, 922, 1048, 1228, 1844, 2456, 3688, 40217, 60391, 80434, 120782, 141527, 160868, 241564, 283054, 321736, 483128, 566108, 1132216, 18540037, 37080074, 74160148, 148320296]

約数ペア:

[(1, 148320296), (2, 74160148), (4, 37080074), (8, 18540037), (131, 1132216), (262, 566108), (307, 483128), (461, 321736), (524, 283054), (614, 241564), (922, 160868), (1048, 141527), (1228, 120782), (1844, 80434), (2456, 60391), (3688, 40217)]