149761164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1381}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 399961856

約数和(自身を除く): 250200692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1291, 1381, 2582, 2762, 3873, 4143, 5164, 5524, 7746, 8286, 9037, 9667, 15492, 16572, 18074, 19334, 27111, 29001, 36148, 38668, 54222, 58002, 108444, 116004, 1782871, 3565742, 5348613, 7131484, 10697226, 12480097, 21394452, 24960194, 37440291, 49920388, 74880582, 149761164]

約数ペア:

[(1, 149761164), (2, 74880582), (3, 49920388), (4, 37440291), (6, 24960194), (7, 21394452), (12, 12480097), (14, 10697226), (21, 7131484), (28, 5348613), (42, 3565742), (84, 1782871), (1291, 116004), (1381, 108444), (2582, 58002), (2762, 54222), (3873, 38668), (4143, 36148), (5164, 29001), (5524, 27111), (7746, 19334), (8286, 18074), (9037, 16572), (9667, 15492)]