166442430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72053}}^1$

素因数の和:72081

約数の個数: 64

約数和(自身を含む): 498037248

約数和(自身を除く): 331594818

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 72053, 144106, 216159, 360265, 432318, 504371, 720530, 792583, 1008742, 1080795, 1513113, 1585166, 2161590, 2377749, 2521855, 3026226, 3962915, 4755498, 5043710, 5548081, 7565565, 7925830, 11096162, 11888745, 15131130, 16644243, 23777490, 27740405, 33288486, 55480810, 83221215, 166442430]

約数ペア:

[(1, 166442430), (2, 83221215), (3, 55480810), (5, 33288486), (6, 27740405), (7, 23777490), (10, 16644243), (11, 15131130), (14, 11888745), (15, 11096162), (21, 7925830), (22, 7565565), (30, 5548081), (33, 5043710), (35, 4755498), (42, 3962915), (55, 3026226), (66, 2521855), (70, 2377749), (77, 2161590), (105, 1585166), (110, 1513113), (154, 1080795), (165, 1008742), (210, 792583), (231, 720530), (330, 504371), (385, 432318), (462, 360265), (770, 216159), (1155, 144106), (2310, 72053)]