151821924

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 361643520

約数和(自身を除く): 209821596

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 433, 479, 732, 866, 958, 1299, 1437, 1732, 1916, 2598, 2874, 5196, 5748, 26413, 29219, 52826, 58438, 79239, 87657, 105652, 116876, 158478, 175314, 207407, 316956, 350628, 414814, 622221, 829628, 1244442, 2488884, 12651827, 25303654, 37955481, 50607308, 75910962, 151821924]

約数ペア:

[(1, 151821924), (2, 75910962), (3, 50607308), (4, 37955481), (6, 25303654), (12, 12651827), (61, 2488884), (122, 1244442), (183, 829628), (244, 622221), (366, 414814), (433, 350628), (479, 316956), (732, 207407), (866, 175314), (958, 158478), (1299, 116876), (1437, 105652), (1732, 87657), (1916, 79239), (2598, 58438), (2874, 52826), (5196, 29219), (5748, 26413)]