148558128

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{43591}}^1$

素因数の和:43673

約数の個数: 40

約数和(自身を含む): 389189376

約数和(自身を除く): 240631248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 43591, 87182, 130773, 174364, 261546, 348728, 523092, 697456, 1046184, 2092368, 3094961, 6189922, 9284883, 12379844, 18569766, 24759688, 37139532, 49519376, 74279064, 148558128]

約数ペア:

[(1, 148558128), (2, 74279064), (3, 49519376), (4, 37139532), (6, 24759688), (8, 18569766), (12, 12379844), (16, 9284883), (24, 6189922), (48, 3094961), (71, 2092368), (142, 1046184), (213, 697456), (284, 523092), (426, 348728), (568, 261546), (852, 174364), (1136, 130773), (1704, 87182), (3408, 43591)]