133958790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{212633}}^1$

素因数の和:212653

約数の個数: 48

約数和(自身を含む): 398050848

約数和(自身を除く): 264092058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 212633, 425266, 637899, 1063165, 1275798, 1488431, 1913697, 2126330, 2976862, 3189495, 3827394, 4465293, 6378990, 7442155, 8930586, 9568485, 13395879, 14884310, 19136970, 22326465, 26791758, 44652930, 66979395, 133958790]

約数ペア:

[(1, 133958790), (2, 66979395), (3, 44652930), (5, 26791758), (6, 22326465), (7, 19136970), (9, 14884310), (10, 13395879), (14, 9568485), (15, 8930586), (18, 7442155), (21, 6378990), (30, 4465293), (35, 3827394), (42, 3189495), (45, 2976862), (63, 2126330), (70, 1913697), (90, 1488431), (105, 1275798), (126, 1063165), (210, 637899), (315, 425266), (630, 212633)]