156352644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 473561088

約数和(自身を除く): 317208444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 47, 63, 84, 86, 94, 126, 129, 141, 172, 188, 252, 258, 282, 301, 307, 329, 387, 423, 516, 564, 602, 614, 658, 774, 846, 903, 921, 987, 1204, 1228, 1316, 1548, 1692, 1806, 1842, 1974, 2021, 2149, 2709, 2763, 2961, 3612, 3684, 3948, 4042, 4298, 5418, 5526, 5922, 6063, 6447, 8084, 8596, 10836, 11052, 11844, 12126, 12894, 13201, 14147, 14429, 18189, 19341, 24252, 25788, 26402, 28294, 28858, 36378, 38682, 39603, 42441, 43287, 52804, 56588, 57716, 72756, 77364, 79206, 84882, 86574, 92407, 101003, 118809, 127323, 129861, 158412, 169764, 173148, 184814, 202006, 237618, 254646, 259722, 277221, 303009, 369628, 404012, 475236, 509292, 519444, 554442, 606018, 620447, 831663, 909027, 1108884, 1212036, 1240894, 1663326, 1818054, 1861341, 2481788, 3326652, 3636108, 3722682, 4343129, 5584023, 7445364, 8686258, 11168046, 13029387, 17372516, 22336092, 26058774, 39088161, 52117548, 78176322, 156352644]

約数ペア:

[(1, 156352644), (2, 78176322), (3, 52117548), (4, 39088161), (6, 26058774), (7, 22336092), (9, 17372516), (12, 13029387), (14, 11168046), (18, 8686258), (21, 7445364), (28, 5584023), (36, 4343129), (42, 3722682), (43, 3636108), (47, 3326652), (63, 2481788), (84, 1861341), (86, 1818054), (94, 1663326), (126, 1240894), (129, 1212036), (141, 1108884), (172, 909027), (188, 831663), (252, 620447), (258, 606018), (282, 554442), (301, 519444), (307, 509292), (329, 475236), (387, 404012), (423, 369628), (516, 303009), (564, 277221), (602, 259722), (614, 254646), (658, 237618), (774, 202006), (846, 184814), (903, 173148), (921, 169764), (987, 158412), (1204, 129861), (1228, 127323), (1316, 118809), (1548, 101003), (1692, 92407), (1806, 86574), (1842, 84882), (1974, 79206), (2021, 77364), (2149, 72756), (2709, 57716), (2763, 56588), (2961, 52804), (3612, 43287), (3684, 42441), (3948, 39603), (4042, 38682), (4298, 36378), (5418, 28858), (5526, 28294), (5922, 26402), (6063, 25788), (6447, 24252), (8084, 19341), (8596, 18189), (10836, 14429), (11052, 14147), (11844, 13201), (12126, 12894)]