156169896

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 406788480

約数和(自身を除く): 250618584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1704, 2477, 2627, 4954, 5254, 7431, 7881, 9908, 10508, 14862, 15762, 19816, 21016, 29724, 31524, 59448, 63048, 91649, 175867, 183298, 274947, 351734, 366596, 527601, 549894, 703468, 733192, 1055202, 1099788, 1406936, 2110404, 2199576, 4220808, 6507079, 13014158, 19521237, 26028316, 39042474, 52056632, 78084948, 156169896]

約数ペア:

[(1, 156169896), (2, 78084948), (3, 52056632), (4, 39042474), (6, 26028316), (8, 19521237), (12, 13014158), (24, 6507079), (37, 4220808), (71, 2199576), (74, 2110404), (111, 1406936), (142, 1099788), (148, 1055202), (213, 733192), (222, 703468), (284, 549894), (296, 527601), (426, 366596), (444, 351734), (568, 274947), (852, 183298), (888, 175867), (1704, 91649), (2477, 63048), (2627, 59448), (4954, 31524), (5254, 29724), (7431, 21016), (7881, 19816), (9908, 15762), (10508, 14862)]