149471364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1091}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 407822688

約数和(自身を除く): 258351324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 233, 294, 466, 588, 699, 932, 1091, 1398, 1631, 2182, 2796, 3262, 3273, 4364, 4893, 6524, 6546, 7637, 9786, 11417, 13092, 15274, 19572, 22834, 22911, 30548, 34251, 45668, 45822, 53459, 68502, 91644, 106918, 137004, 160377, 213836, 254203, 320754, 508406, 641508, 762609, 1016812, 1525218, 1779421, 3050436, 3558842, 5338263, 7117684, 10676526, 12455947, 21353052, 24911894, 37367841, 49823788, 74735682, 149471364]

約数ペア:

[(1, 149471364), (2, 74735682), (3, 49823788), (4, 37367841), (6, 24911894), (7, 21353052), (12, 12455947), (14, 10676526), (21, 7117684), (28, 5338263), (42, 3558842), (49, 3050436), (84, 1779421), (98, 1525218), (147, 1016812), (196, 762609), (233, 641508), (294, 508406), (466, 320754), (588, 254203), (699, 213836), (932, 160377), (1091, 137004), (1398, 106918), (1631, 91644), (2182, 68502), (2796, 53459), (3262, 45822), (3273, 45668), (4364, 34251), (4893, 30548), (6524, 22911), (6546, 22834), (7637, 19572), (9786, 15274), (11417, 13092)]