15224814

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 39502080

約数和(自身を除く): 24277266

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 71, 99, 114, 142, 171, 198, 209, 213, 297, 342, 361, 418, 426, 513, 594, 627, 639, 722, 781, 1026, 1083, 1254, 1278, 1349, 1562, 1881, 1917, 2166, 2343, 2698, 3249, 3762, 3834, 3971, 4047, 4686, 5643, 6498, 7029, 7942, 8094, 9747, 11286, 11913, 12141, 14058, 14839, 19494, 21087, 23826, 24282, 25631, 29678, 35739, 36423, 42174, 44517, 51262, 71478, 72846, 76893, 89034, 107217, 133551, 153786, 214434, 230679, 267102, 281941, 400653, 461358, 563882, 692037, 801306, 845823, 1384074, 1691646, 2537469, 5074938, 7612407, 15224814]

約数ペア:

[(1, 15224814), (2, 7612407), (3, 5074938), (6, 2537469), (9, 1691646), (11, 1384074), (18, 845823), (19, 801306), (22, 692037), (27, 563882), (33, 461358), (38, 400653), (54, 281941), (57, 267102), (66, 230679), (71, 214434), (99, 153786), (114, 133551), (142, 107217), (171, 89034), (198, 76893), (209, 72846), (213, 71478), (297, 51262), (342, 44517), (361, 42174), (418, 36423), (426, 35739), (513, 29678), (594, 25631), (627, 24282), (639, 23826), (722, 21087), (781, 19494), (1026, 14839), (1083, 14058), (1254, 12141), (1278, 11913), (1349, 11286), (1562, 9747), (1881, 8094), (1917, 7942), (2166, 7029), (2343, 6498), (2698, 5643), (3249, 4686), (3762, 4047), (3834, 3971)]