156732710373

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{879133}}^1$

素因数の和:879247

約数の個数: 40

約数和(自身を含む): 245088493056

約数和(自身を除く): 88355782683

約数列:

[1, 3, 9, 27, 31, 71, 81, 93, 213, 279, 639, 837, 1917, 2201, 2511, 5751, 6603, 19809, 59427, 178281, 879133, 2637399, 7912197, 23736591, 27253123, 62418443, 71209773, 81759369, 187255329, 245278107, 561765987, 735834321, 1685297961, 1934971733, 2207502963, 5055893883, 5804915199, 17414745597, 52244236791, 156732710373]

約数ペア:

[(1, 156732710373), (3, 52244236791), (9, 17414745597), (27, 5804915199), (31, 5055893883), (71, 2207502963), (81, 1934971733), (93, 1685297961), (213, 735834321), (279, 561765987), (639, 245278107), (837, 187255329), (1917, 81759369), (2201, 71209773), (2511, 62418443), (5751, 27253123), (6603, 23736591), (19809, 7912197), (59427, 2637399), (178281, 879133)]