15672268956

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{30181}}^1$

素因数の和:30694

約数の個数: 48

約数和(自身を含む): 36998302880

約数和(自身を除く): 21326033924

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 397, 436, 654, 794, 1191, 1308, 1588, 2382, 4764, 30181, 43273, 60362, 86546, 90543, 120724, 129819, 173092, 181086, 259638, 362172, 519276, 3289729, 6579458, 9869187, 11981857, 13158916, 19738374, 23963714, 35945571, 39476748, 47927428, 71891142, 143782284, 1306022413, 2612044826, 3918067239, 5224089652, 7836134478, 15672268956]

約数ペア:

[(1, 15672268956), (2, 7836134478), (3, 5224089652), (4, 3918067239), (6, 2612044826), (12, 1306022413), (109, 143782284), (218, 71891142), (327, 47927428), (397, 39476748), (436, 35945571), (654, 23963714), (794, 19738374), (1191, 13158916), (1308, 11981857), (1588, 9869187), (2382, 6579458), (4764, 3289729), (30181, 519276), (43273, 362172), (60362, 259638), (86546, 181086), (90543, 173092), (120724, 129819)]