147128268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 418328064

約数和(自身を除く): 271199796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 197, 204, 238, 357, 394, 476, 523, 591, 714, 788, 1046, 1182, 1379, 1428, 1569, 2092, 2364, 2758, 3138, 3349, 3661, 4137, 5516, 6276, 6698, 7322, 8274, 8891, 10047, 10983, 13396, 14644, 16548, 17782, 20094, 21966, 23443, 26673, 35564, 40188, 43932, 46886, 53346, 62237, 70329, 93772, 103031, 106692, 124474, 140658, 186711, 206062, 248948, 281316, 309093, 373422, 412124, 618186, 721217, 746844, 1236372, 1442434, 1751527, 2163651, 2884868, 3503054, 4327302, 5254581, 7006108, 8654604, 10509162, 12260689, 21018324, 24521378, 36782067, 49042756, 73564134, 147128268]

約数ペア:

[(1, 147128268), (2, 73564134), (3, 49042756), (4, 36782067), (6, 24521378), (7, 21018324), (12, 12260689), (14, 10509162), (17, 8654604), (21, 7006108), (28, 5254581), (34, 4327302), (42, 3503054), (51, 2884868), (68, 2163651), (84, 1751527), (102, 1442434), (119, 1236372), (197, 746844), (204, 721217), (238, 618186), (357, 412124), (394, 373422), (476, 309093), (523, 281316), (591, 248948), (714, 206062), (788, 186711), (1046, 140658), (1182, 124474), (1379, 106692), (1428, 103031), (1569, 93772), (2092, 70329), (2364, 62237), (2758, 53346), (3138, 46886), (3349, 43932), (3661, 40188), (4137, 35564), (5516, 26673), (6276, 23443), (6698, 21966), (7322, 20094), (8274, 17782), (8891, 16548), (10047, 14644), (10983, 13396)]