15568956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 72

約数和(自身を含む): 43758960

約数和(自身を除く): 28190004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 853, 1014, 1404, 1521, 1706, 2028, 2559, 3042, 3412, 4563, 5118, 6084, 7677, 9126, 10236, 11089, 15354, 18252, 22178, 23031, 30708, 33267, 44356, 46062, 66534, 92124, 99801, 133068, 144157, 199602, 288314, 299403, 399204, 432471, 576628, 598806, 864942, 1197612, 1297413, 1729884, 2594826, 3892239, 5189652, 7784478, 15568956]

約数ペア:

[(1, 15568956), (2, 7784478), (3, 5189652), (4, 3892239), (6, 2594826), (9, 1729884), (12, 1297413), (13, 1197612), (18, 864942), (26, 598806), (27, 576628), (36, 432471), (39, 399204), (52, 299403), (54, 288314), (78, 199602), (108, 144157), (117, 133068), (156, 99801), (169, 92124), (234, 66534), (338, 46062), (351, 44356), (468, 33267), (507, 30708), (676, 23031), (702, 22178), (853, 18252), (1014, 15354), (1404, 11089), (1521, 10236), (1706, 9126), (2028, 7677), (2559, 6084), (3042, 5118), (3412, 4563)]