15168318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 35335440

約数和(自身を除く): 20167122

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 1229, 2057, 2458, 3687, 4114, 6171, 7374, 12342, 13519, 20893, 27038, 40557, 41786, 62679, 81114, 125358, 148709, 229823, 297418, 446127, 459646, 689469, 892254, 1378938, 2528053, 5056106, 7584159, 15168318]

約数ペア:

[(1, 15168318), (2, 7584159), (3, 5056106), (6, 2528053), (11, 1378938), (17, 892254), (22, 689469), (33, 459646), (34, 446127), (51, 297418), (66, 229823), (102, 148709), (121, 125358), (187, 81114), (242, 62679), (363, 41786), (374, 40557), (561, 27038), (726, 20893), (1122, 13519), (1229, 12342), (2057, 7374), (2458, 6171), (3687, 4114)]