149027844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3643}}^1$

素因数の和:4144

約数の個数: 48

約数和(自身を含む): 398332928

約数和(自身を除く): 249305084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2922, 3409, 3643, 5844, 6818, 7286, 10227, 10929, 13636, 14572, 20454, 21858, 25501, 40908, 43716, 51002, 76503, 102004, 153006, 306012, 1774141, 3548282, 5322423, 7096564, 10644846, 12418987, 21289692, 24837974, 37256961, 49675948, 74513922, 149027844]

約数ペア:

[(1, 149027844), (2, 74513922), (3, 49675948), (4, 37256961), (6, 24837974), (7, 21289692), (12, 12418987), (14, 10644846), (21, 7096564), (28, 5322423), (42, 3548282), (84, 1774141), (487, 306012), (974, 153006), (1461, 102004), (1948, 76503), (2922, 51002), (3409, 43716), (3643, 40908), (5844, 25501), (6818, 21858), (7286, 20454), (10227, 14572), (10929, 13636)]