15154854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 37739520

約数和(自身を除く): 22584666

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1039, 1122, 1326, 2078, 2431, 3117, 4862, 6234, 7293, 11429, 13507, 14586, 17663, 22858, 27014, 34287, 35326, 40521, 52989, 68574, 81042, 105978, 148577, 194293, 229619, 297154, 388586, 445731, 459238, 582879, 688857, 891462, 1165758, 1377714, 2525809, 5051618, 7577427, 15154854]

約数ペア:

[(1, 15154854), (2, 7577427), (3, 5051618), (6, 2525809), (11, 1377714), (13, 1165758), (17, 891462), (22, 688857), (26, 582879), (33, 459238), (34, 445731), (39, 388586), (51, 297154), (66, 229619), (78, 194293), (102, 148577), (143, 105978), (187, 81042), (221, 68574), (286, 52989), (374, 40521), (429, 35326), (442, 34287), (561, 27014), (663, 22858), (858, 17663), (1039, 14586), (1122, 13507), (1326, 11429), (2078, 7293), (2431, 6234), (3117, 4862)]