13156128

素因数分解:

$2^5\times 3^3\times {\mathrm{15227}}^1$

素因数の和:15246

約数の個数: 48

約数和(自身を含む): 38374560

約数和(自身を除く): 25218432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 15227, 30454, 45681, 60908, 91362, 121816, 137043, 182724, 243632, 274086, 365448, 411129, 487264, 548172, 730896, 822258, 1096344, 1461792, 1644516, 2192688, 3289032, 4385376, 6578064, 13156128]

約数ペア:

[(1, 13156128), (2, 6578064), (3, 4385376), (4, 3289032), (6, 2192688), (8, 1644516), (9, 1461792), (12, 1096344), (16, 822258), (18, 730896), (24, 548172), (27, 487264), (32, 411129), (36, 365448), (48, 274086), (54, 243632), (72, 182724), (96, 137043), (108, 121816), (144, 91362), (216, 60908), (288, 45681), (432, 30454), (864, 15227)]