149042448

素因数分解:

$2^4\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1979}}^1$

素因数の和:2516

約数の個数: 60

約数和(自身を含む): 418120560

約数和(自身を除く): 269078112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 523, 1046, 1569, 1979, 2092, 3138, 3958, 4184, 4707, 5937, 6276, 7916, 8368, 9414, 11874, 12552, 15832, 17811, 18828, 23748, 25104, 31664, 35622, 37656, 47496, 71244, 75312, 94992, 142488, 284976, 1035017, 2070034, 3105051, 4140068, 6210102, 8280136, 9315153, 12420204, 16560272, 18630306, 24840408, 37260612, 49680816, 74521224, 149042448]

約数ペア:

[(1, 149042448), (2, 74521224), (3, 49680816), (4, 37260612), (6, 24840408), (8, 18630306), (9, 16560272), (12, 12420204), (16, 9315153), (18, 8280136), (24, 6210102), (36, 4140068), (48, 3105051), (72, 2070034), (144, 1035017), (523, 284976), (1046, 142488), (1569, 94992), (1979, 75312), (2092, 71244), (3138, 47496), (3958, 37656), (4184, 35622), (4707, 31664), (5937, 25104), (6276, 23748), (7916, 18828), (8368, 17811), (9414, 15832), (11874, 12552)]