165701864

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4091}}^1$

素因数の和:4241

約数の個数: 32

約数和(自身を含む): 319667040

約数和(自身を除く): 153965176

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 4091, 5063, 8182, 10126, 16364, 20252, 32728, 40504, 249551, 339553, 499102, 679106, 998204, 1358212, 1996408, 2716424, 20712733, 41425466, 82850932, 165701864]

約数ペア:

[(1, 165701864), (2, 82850932), (4, 41425466), (8, 20712733), (61, 2716424), (83, 1996408), (122, 1358212), (166, 998204), (244, 679106), (332, 499102), (488, 339553), (664, 249551), (4091, 40504), (5063, 32728), (8182, 20252), (10126, 16364)]