15563262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 39414816

約数和(自身を除く): 23851554

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 97, 102, 121, 143, 187, 194, 221, 242, 286, 291, 363, 374, 429, 442, 561, 582, 663, 726, 858, 1067, 1122, 1261, 1326, 1573, 1649, 2057, 2134, 2431, 2522, 3146, 3201, 3298, 3783, 4114, 4719, 4862, 4947, 6171, 6402, 7293, 7566, 9438, 9894, 11737, 12342, 13871, 14586, 18139, 21437, 23474, 26741, 27742, 35211, 36278, 41613, 42874, 53482, 54417, 64311, 70422, 80223, 83226, 108834, 128622, 152581, 160446, 199529, 235807, 305162, 399058, 457743, 471614, 598587, 707421, 915486, 1197174, 1414842, 2593877, 5187754, 7781631, 15563262]

約数ペア:

[(1, 15563262), (2, 7781631), (3, 5187754), (6, 2593877), (11, 1414842), (13, 1197174), (17, 915486), (22, 707421), (26, 598587), (33, 471614), (34, 457743), (39, 399058), (51, 305162), (66, 235807), (78, 199529), (97, 160446), (102, 152581), (121, 128622), (143, 108834), (187, 83226), (194, 80223), (221, 70422), (242, 64311), (286, 54417), (291, 53482), (363, 42874), (374, 41613), (429, 36278), (442, 35211), (561, 27742), (582, 26741), (663, 23474), (726, 21437), (858, 18139), (1067, 14586), (1122, 13871), (1261, 12342), (1326, 11737), (1573, 9894), (1649, 9438), (2057, 7566), (2134, 7293), (2431, 6402), (2522, 6171), (3146, 4947), (3201, 4862), (3298, 4719), (3783, 4114)]