154417872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12421}}^1$

素因数の和:12476

約数の個数: 80

約数和(自身を含む): 468259712

約数和(自身を除く): 313841840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12421, 12432, 24842, 37263, 49684, 74526, 86947, 99368, 149052, 173894, 198736, 260841, 298104, 347788, 459577, 521682, 596208, 695576, 919154, 1043364, 1378731, 1391152, 1838308, 2086728, 2757462, 3217039, 3676616, 4173456, 5514924, 6434078, 7353232, 9651117, 11029848, 12868156, 19302234, 22059696, 25736312, 38604468, 51472624, 77208936, 154417872]

約数ペア:

[(1, 154417872), (2, 77208936), (3, 51472624), (4, 38604468), (6, 25736312), (7, 22059696), (8, 19302234), (12, 12868156), (14, 11029848), (16, 9651117), (21, 7353232), (24, 6434078), (28, 5514924), (37, 4173456), (42, 3676616), (48, 3217039), (56, 2757462), (74, 2086728), (84, 1838308), (111, 1391152), (112, 1378731), (148, 1043364), (168, 919154), (222, 695576), (259, 596208), (296, 521682), (336, 459577), (444, 347788), (518, 298104), (592, 260841), (777, 198736), (888, 173894), (1036, 149052), (1554, 99368), (1776, 86947), (2072, 74526), (3108, 49684), (4144, 37263), (6216, 24842), (12421, 12432)]