168559110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3169}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 451915200

約数和(自身を除く): 283356090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2955, 3169, 3546, 5319, 5910, 6338, 8865, 9507, 10638, 15845, 17730, 19014, 26595, 28521, 31690, 47535, 53190, 57042, 85563, 95070, 142605, 171126, 285210, 427815, 624293, 855630, 1248586, 1872879, 3121465, 3745758, 5618637, 6242930, 9364395, 11237274, 16855911, 18728790, 28093185, 33711822, 56186370, 84279555, 168559110]

約数ペア:

[(1, 168559110), (2, 84279555), (3, 56186370), (5, 33711822), (6, 28093185), (9, 18728790), (10, 16855911), (15, 11237274), (18, 9364395), (27, 6242930), (30, 5618637), (45, 3745758), (54, 3121465), (90, 1872879), (135, 1248586), (197, 855630), (270, 624293), (394, 427815), (591, 285210), (985, 171126), (1182, 142605), (1773, 95070), (1970, 85563), (2955, 57042), (3169, 53190), (3546, 47535), (5319, 31690), (5910, 28521), (6338, 26595), (8865, 19014), (9507, 17730), (10638, 15845)]