144247026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 377726976

約数和(自身を除く): 233479950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 53, 66, 77, 86, 106, 129, 137, 154, 159, 231, 258, 274, 301, 318, 371, 411, 462, 473, 583, 602, 742, 822, 903, 946, 959, 1113, 1166, 1419, 1507, 1749, 1806, 1918, 2226, 2279, 2838, 2877, 3014, 3311, 3498, 4081, 4521, 4558, 5754, 5891, 6622, 6837, 7261, 8162, 9042, 9933, 10549, 11782, 12243, 13674, 14522, 15953, 17673, 19866, 21098, 21783, 24486, 25069, 31647, 31906, 35346, 41237, 43566, 47859, 50138, 50827, 63294, 64801, 75207, 79871, 82474, 95718, 101654, 123711, 129602, 150414, 152481, 159742, 175483, 194403, 239613, 247422, 304962, 312223, 350966, 388806, 453607, 479226, 526449, 559097, 624446, 907214, 936669, 1052898, 1118194, 1360821, 1677291, 1873338, 2185561, 2721642, 3354582, 3434453, 4371122, 6556683, 6868906, 10303359, 13113366, 20606718, 24041171, 48082342, 72123513, 144247026]

約数ペア:

[(1, 144247026), (2, 72123513), (3, 48082342), (6, 24041171), (7, 20606718), (11, 13113366), (14, 10303359), (21, 6868906), (22, 6556683), (33, 4371122), (42, 3434453), (43, 3354582), (53, 2721642), (66, 2185561), (77, 1873338), (86, 1677291), (106, 1360821), (129, 1118194), (137, 1052898), (154, 936669), (159, 907214), (231, 624446), (258, 559097), (274, 526449), (301, 479226), (318, 453607), (371, 388806), (411, 350966), (462, 312223), (473, 304962), (583, 247422), (602, 239613), (742, 194403), (822, 175483), (903, 159742), (946, 152481), (959, 150414), (1113, 129602), (1166, 123711), (1419, 101654), (1507, 95718), (1749, 82474), (1806, 79871), (1918, 75207), (2226, 64801), (2279, 63294), (2838, 50827), (2877, 50138), (3014, 47859), (3311, 43566), (3498, 41237), (4081, 35346), (4521, 31906), (4558, 31647), (5754, 25069), (5891, 24486), (6622, 21783), (6837, 21098), (7261, 19866), (8162, 17673), (9042, 15953), (9933, 14522), (10549, 13674), (11782, 12243)]