15239796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 42674688

約数和(自身を除く): 27434892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 83, 107, 132, 143, 156, 166, 214, 249, 286, 321, 332, 428, 429, 498, 572, 642, 858, 913, 996, 1079, 1177, 1284, 1391, 1716, 1826, 2158, 2354, 2739, 2782, 3237, 3531, 3652, 4173, 4316, 4708, 5478, 5564, 6474, 7062, 8346, 8881, 10956, 11869, 12948, 14124, 15301, 16692, 17762, 23738, 26643, 30602, 35524, 35607, 45903, 47476, 53286, 61204, 71214, 91806, 97691, 106572, 115453, 142428, 183612, 195382, 230906, 293073, 346359, 390764, 461812, 586146, 692718, 1172292, 1269983, 1385436, 2539966, 3809949, 5079932, 7619898, 15239796]

約数ペア:

[(1, 15239796), (2, 7619898), (3, 5079932), (4, 3809949), (6, 2539966), (11, 1385436), (12, 1269983), (13, 1172292), (22, 692718), (26, 586146), (33, 461812), (39, 390764), (44, 346359), (52, 293073), (66, 230906), (78, 195382), (83, 183612), (107, 142428), (132, 115453), (143, 106572), (156, 97691), (166, 91806), (214, 71214), (249, 61204), (286, 53286), (321, 47476), (332, 45903), (428, 35607), (429, 35524), (498, 30602), (572, 26643), (642, 23738), (858, 17762), (913, 16692), (996, 15301), (1079, 14124), (1177, 12948), (1284, 11869), (1391, 10956), (1716, 8881), (1826, 8346), (2158, 7062), (2354, 6474), (2739, 5564), (2782, 5478), (3237, 4708), (3531, 4316), (3652, 4173)]