152845974

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{60223}}^1$

素因数の和:60281

約数の個数: 32

約数和(自身を含む): 346890240

約数和(自身を除く): 194044266

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 60223, 120446, 180669, 361338, 542007, 1084014, 1626021, 2830481, 3252042, 5660962, 8491443, 16982886, 25474329, 50948658, 76422987, 152845974]

約数ペア:

[(1, 152845974), (2, 76422987), (3, 50948658), (6, 25474329), (9, 16982886), (18, 8491443), (27, 5660962), (47, 3252042), (54, 2830481), (94, 1626021), (141, 1084014), (282, 542007), (423, 361338), (846, 180669), (1269, 120446), (2538, 60223)]