164613307438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{577}}^1\times {\mathrm{7547}}^1$

素因数の和:8628

約数の個数: 32

約数和(自身を含む): 253964053728

約数和(自身を除く): 89350746290

約数列:

[1, 2, 41, 82, 461, 577, 922, 1154, 7547, 15094, 18901, 23657, 37802, 47314, 265997, 309427, 531994, 618854, 3479167, 4354619, 6958334, 8709238, 10905877, 21811754, 142645847, 178539379, 285291694, 357078758, 2007479359, 4014958718, 82306653719, 164613307438]

約数ペア:

[(1, 164613307438), (2, 82306653719), (41, 4014958718), (82, 2007479359), (461, 357078758), (577, 285291694), (922, 178539379), (1154, 142645847), (7547, 21811754), (15094, 10905877), (18901, 8709238), (23657, 6958334), (37802, 4354619), (47314, 3479167), (265997, 618854), (309427, 531994)]