157699416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2999}}^1$

素因数の和:3328

約数の個数: 64

約数和(自身を含む): 452160000

約数和(自身を除く): 294460584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1878, 2191, 2504, 2999, 3756, 4382, 5998, 6573, 7512, 8764, 8997, 11996, 13146, 17528, 17994, 20993, 23992, 26292, 35988, 41986, 52584, 62979, 71976, 83972, 125958, 167944, 251916, 503832, 938687, 1877374, 2816061, 3754748, 5632122, 6570809, 7509496, 11264244, 13141618, 19712427, 22528488, 26283236, 39424854, 52566472, 78849708, 157699416]

約数ペア:

[(1, 157699416), (2, 78849708), (3, 52566472), (4, 39424854), (6, 26283236), (7, 22528488), (8, 19712427), (12, 13141618), (14, 11264244), (21, 7509496), (24, 6570809), (28, 5632122), (42, 3754748), (56, 2816061), (84, 1877374), (168, 938687), (313, 503832), (626, 251916), (939, 167944), (1252, 125958), (1878, 83972), (2191, 71976), (2504, 62979), (2999, 52584), (3756, 41986), (4382, 35988), (5998, 26292), (6573, 23992), (7512, 20993), (8764, 17994), (8997, 17528), (11996, 13146)]