139590954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 315544320

約数和(自身を除く): 175953366

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 2579, 3007, 5158, 6014, 7737, 9021, 15474, 18042, 23211, 27063, 46422, 54126, 79949, 159898, 239847, 250163, 479694, 500326, 719541, 750489, 1439082, 1500978, 2251467, 4502934, 7755053, 15510106, 23265159, 46530318, 69795477, 139590954]

約数ペア:

[(1, 139590954), (2, 69795477), (3, 46530318), (6, 23265159), (9, 15510106), (18, 7755053), (31, 4502934), (62, 2251467), (93, 1500978), (97, 1439082), (186, 750489), (194, 719541), (279, 500326), (291, 479694), (558, 250163), (582, 239847), (873, 159898), (1746, 79949), (2579, 54126), (3007, 46422), (5158, 27063), (6014, 23211), (7737, 18042), (9021, 15474)]