156912758828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{715073}}^1$

素因数の和:715562

約数の個数: 48

約数和(自身を含む): 333007101504

約数和(自身を除く): 176094342676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 461, 476, 922, 1844, 3227, 6454, 7837, 12908, 15674, 31348, 54859, 109718, 219436, 715073, 1430146, 2860292, 5005511, 10011022, 12156241, 20022044, 24312482, 48624964, 85093687, 170187374, 329648653, 340374748, 659297306, 1318594612, 2307540571, 4615081142, 5604027101, 9230162284, 11208054202, 22416108404, 39228189707, 78456379414, 156912758828]

約数ペア:

[(1, 156912758828), (2, 78456379414), (4, 39228189707), (7, 22416108404), (14, 11208054202), (17, 9230162284), (28, 5604027101), (34, 4615081142), (68, 2307540571), (119, 1318594612), (238, 659297306), (461, 340374748), (476, 329648653), (922, 170187374), (1844, 85093687), (3227, 48624964), (6454, 24312482), (7837, 20022044), (12908, 12156241), (15674, 10011022), (31348, 5005511), (54859, 2860292), (109718, 1430146), (219436, 715073)]