138961482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 307032096

約数和(自身を除く): 168070614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 277, 363, 554, 691, 726, 831, 1382, 1662, 2073, 3047, 4146, 6094, 7601, 9141, 15202, 18282, 22803, 33517, 45606, 67034, 83611, 100551, 167222, 191407, 201102, 250833, 382814, 501666, 574221, 1148442, 2105477, 4210954, 6316431, 12632862, 23160247, 46320494, 69480741, 138961482]

約数ペア:

[(1, 138961482), (2, 69480741), (3, 46320494), (6, 23160247), (11, 12632862), (22, 6316431), (33, 4210954), (66, 2105477), (121, 1148442), (242, 574221), (277, 501666), (363, 382814), (554, 250833), (691, 201102), (726, 191407), (831, 167222), (1382, 100551), (1662, 83611), (2073, 67034), (3047, 45606), (4146, 33517), (6094, 22803), (7601, 18282), (9141, 15202)]