149889516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1743

約数の個数: 96

約数和(自身を含む): 424919040

約数和(自身を除く): 275029524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 58, 74, 84, 87, 111, 116, 148, 174, 203, 222, 259, 348, 406, 444, 518, 609, 777, 812, 1036, 1073, 1218, 1554, 1663, 2146, 2436, 3108, 3219, 3326, 4292, 4989, 6438, 6652, 7511, 9978, 11641, 12876, 15022, 19956, 22533, 23282, 30044, 34923, 45066, 46564, 48227, 61531, 69846, 90132, 96454, 123062, 139692, 144681, 184593, 192908, 246124, 289362, 337589, 369186, 430717, 578724, 675178, 738372, 861434, 1012767, 1292151, 1350356, 1722868, 1784399, 2025534, 2584302, 3568798, 4051068, 5168604, 5353197, 7137596, 10706394, 12490793, 21412788, 24981586, 37472379, 49963172, 74944758, 149889516]

約数ペア:

[(1, 149889516), (2, 74944758), (3, 49963172), (4, 37472379), (6, 24981586), (7, 21412788), (12, 12490793), (14, 10706394), (21, 7137596), (28, 5353197), (29, 5168604), (37, 4051068), (42, 3568798), (58, 2584302), (74, 2025534), (84, 1784399), (87, 1722868), (111, 1350356), (116, 1292151), (148, 1012767), (174, 861434), (203, 738372), (222, 675178), (259, 578724), (348, 430717), (406, 369186), (444, 337589), (518, 289362), (609, 246124), (777, 192908), (812, 184593), (1036, 144681), (1073, 139692), (1218, 123062), (1554, 96454), (1663, 90132), (2146, 69846), (2436, 61531), (3108, 48227), (3219, 46564), (3326, 45066), (4292, 34923), (4989, 30044), (6438, 23282), (6652, 22533), (7511, 19956), (9978, 15022), (11641, 12876)]