155517078

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2473}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 319205376

約数和(自身を除く): 163688298

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1338, 2473, 4946, 7419, 10481, 14838, 20962, 31443, 62886, 116231, 232462, 348693, 551479, 697386, 1102958, 1654437, 3308874, 25919513, 51839026, 77758539, 155517078]

約数ペア:

[(1, 155517078), (2, 77758539), (3, 51839026), (6, 25919513), (47, 3308874), (94, 1654437), (141, 1102958), (223, 697386), (282, 551479), (446, 348693), (669, 232462), (1338, 116231), (2473, 62886), (4946, 31443), (7419, 20962), (10481, 14838)]