15033326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 30081024

約数和(自身を除く): 15047698

約数列:

[1, 2, 7, 11, 14, 22, 31, 47, 62, 67, 77, 94, 134, 154, 217, 329, 341, 434, 469, 517, 658, 682, 737, 938, 1034, 1457, 1474, 2077, 2387, 2914, 3149, 3619, 4154, 4774, 5159, 6298, 7238, 10199, 10318, 14539, 16027, 20398, 22043, 22847, 29078, 32054, 34639, 44086, 45694, 69278, 97619, 112189, 159929, 195238, 224378, 242473, 319858, 484946, 683333, 1073809, 1366666, 2147618, 7516663, 15033326]

約数ペア:

[(1, 15033326), (2, 7516663), (7, 2147618), (11, 1366666), (14, 1073809), (22, 683333), (31, 484946), (47, 319858), (62, 242473), (67, 224378), (77, 195238), (94, 159929), (134, 112189), (154, 97619), (217, 69278), (329, 45694), (341, 44086), (434, 34639), (469, 32054), (517, 29078), (658, 22847), (682, 22043), (737, 20398), (938, 16027), (1034, 14539), (1457, 10318), (1474, 10199), (2077, 7238), (2387, 6298), (2914, 5159), (3149, 4774), (3619, 4154)]