137218464

素因数分解:

$2^5\times 3^2\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1450

約数の個数: 72

約数和(自身を含む): 391390272

約数和(自身を除く): 254171808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 523, 911, 1046, 1569, 1822, 2092, 2733, 3138, 3644, 4184, 4707, 5466, 6276, 7288, 8199, 8368, 9414, 10932, 12552, 14576, 16398, 16736, 18828, 21864, 25104, 29152, 32796, 37656, 43728, 50208, 65592, 75312, 87456, 131184, 150624, 262368, 476453, 952906, 1429359, 1905812, 2858718, 3811624, 4288077, 5717436, 7623248, 8576154, 11434872, 15246496, 17152308, 22869744, 34304616, 45739488, 68609232, 137218464]

約数ペア:

[(1, 137218464), (2, 68609232), (3, 45739488), (4, 34304616), (6, 22869744), (8, 17152308), (9, 15246496), (12, 11434872), (16, 8576154), (18, 7623248), (24, 5717436), (32, 4288077), (36, 3811624), (48, 2858718), (72, 1905812), (96, 1429359), (144, 952906), (288, 476453), (523, 262368), (911, 150624), (1046, 131184), (1569, 87456), (1822, 75312), (2092, 65592), (2733, 50208), (3138, 43728), (3644, 37656), (4184, 32796), (4707, 29152), (5466, 25104), (6276, 21864), (7288, 18828), (8199, 16736), (8368, 16398), (9414, 14576), (10932, 12552)]