149572164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2371}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 399558656

約数和(自身を除く): 249986492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 751, 1502, 2253, 2371, 3004, 4506, 4742, 5257, 7113, 9012, 9484, 10514, 14226, 15771, 16597, 21028, 28452, 31542, 33194, 49791, 63084, 66388, 99582, 199164, 1780621, 3561242, 5341863, 7122484, 10683726, 12464347, 21367452, 24928694, 37393041, 49857388, 74786082, 149572164]

約数ペア:

[(1, 149572164), (2, 74786082), (3, 49857388), (4, 37393041), (6, 24928694), (7, 21367452), (12, 12464347), (14, 10683726), (21, 7122484), (28, 5341863), (42, 3561242), (84, 1780621), (751, 199164), (1502, 99582), (2253, 66388), (2371, 63084), (3004, 49791), (4506, 33194), (4742, 31542), (5257, 28452), (7113, 21028), (9012, 16597), (9484, 15771), (10514, 14226)]