144973296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1871

約数の個数: 120

約数和(自身を含む): 447342896

約数和(自身を除く): 302369600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1801, 1872, 2064, 2236, 3096, 3354, 3602, 4472, 5031, 5403, 6192, 6708, 7204, 8944, 10062, 10806, 13416, 14408, 16209, 20124, 21612, 23413, 26832, 28816, 32418, 40248, 43224, 46826, 64836, 70239, 77443, 80496, 86448, 93652, 129672, 140478, 154886, 187304, 210717, 232329, 259344, 280956, 309772, 374608, 421434, 464658, 561912, 619544, 696987, 842868, 929316, 1006759, 1123824, 1239088, 1393974, 1685736, 1858632, 2013518, 2787948, 3020277, 3371472, 3717264, 4027036, 5575896, 6040554, 8054072, 9060831, 11151792, 12081108, 16108144, 18121662, 24162216, 36243324, 48324432, 72486648, 144973296]

約数ペア:

[(1, 144973296), (2, 72486648), (3, 48324432), (4, 36243324), (6, 24162216), (8, 18121662), (9, 16108144), (12, 12081108), (13, 11151792), (16, 9060831), (18, 8054072), (24, 6040554), (26, 5575896), (36, 4027036), (39, 3717264), (43, 3371472), (48, 3020277), (52, 2787948), (72, 2013518), (78, 1858632), (86, 1685736), (104, 1393974), (117, 1239088), (129, 1123824), (144, 1006759), (156, 929316), (172, 842868), (208, 696987), (234, 619544), (258, 561912), (312, 464658), (344, 421434), (387, 374608), (468, 309772), (516, 280956), (559, 259344), (624, 232329), (688, 210717), (774, 187304), (936, 154886), (1032, 140478), (1118, 129672), (1548, 93652), (1677, 86448), (1801, 80496), (1872, 77443), (2064, 70239), (2236, 64836), (3096, 46826), (3354, 43224), (3602, 40248), (4472, 32418), (5031, 28816), (5403, 26832), (6192, 23413), (6708, 21612), (7204, 20124), (8944, 16209), (10062, 14408), (10806, 13416)]