15279402

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 31426560

約数和(自身を除く): 16147158

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 383, 654, 766, 1149, 2298, 6649, 13298, 19947, 23363, 39894, 41747, 46726, 70089, 83494, 125241, 140178, 250482, 2546567, 5093134, 7639701, 15279402]

約数ペア:

[(1, 15279402), (2, 7639701), (3, 5093134), (6, 2546567), (61, 250482), (109, 140178), (122, 125241), (183, 83494), (218, 70089), (327, 46726), (366, 41747), (383, 39894), (654, 23363), (766, 19947), (1149, 13298), (2298, 6649)]