144475488

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 120

約数和(自身を含む): 429022440

約数和(自身を除く): 284546952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 162, 216, 278, 288, 324, 401, 417, 432, 556, 648, 802, 834, 864, 1112, 1203, 1251, 1296, 1604, 1668, 2224, 2406, 2502, 2592, 3208, 3336, 3609, 3753, 4448, 4812, 5004, 6416, 6672, 7218, 7506, 9624, 10008, 10827, 11259, 12832, 13344, 14436, 15012, 19248, 20016, 21654, 22518, 28872, 30024, 32481, 38496, 40032, 43308, 45036, 55739, 57744, 60048, 64962, 86616, 90072, 111478, 115488, 120096, 129924, 167217, 173232, 180144, 222956, 259848, 334434, 346464, 360288, 445912, 501651, 519696, 668868, 891824, 1003302, 1039392, 1337736, 1504953, 1783648, 2006604, 2675472, 3009906, 4013208, 4514859, 5350944, 6019812, 8026416, 9029718, 12039624, 16052832, 18059436, 24079248, 36118872, 48158496, 72237744, 144475488]

約数ペア:

[(1, 144475488), (2, 72237744), (3, 48158496), (4, 36118872), (6, 24079248), (8, 18059436), (9, 16052832), (12, 12039624), (16, 9029718), (18, 8026416), (24, 6019812), (27, 5350944), (32, 4514859), (36, 4013208), (48, 3009906), (54, 2675472), (72, 2006604), (81, 1783648), (96, 1504953), (108, 1337736), (139, 1039392), (144, 1003302), (162, 891824), (216, 668868), (278, 519696), (288, 501651), (324, 445912), (401, 360288), (417, 346464), (432, 334434), (556, 259848), (648, 222956), (802, 180144), (834, 173232), (864, 167217), (1112, 129924), (1203, 120096), (1251, 115488), (1296, 111478), (1604, 90072), (1668, 86616), (2224, 64962), (2406, 60048), (2502, 57744), (2592, 55739), (3208, 45036), (3336, 43308), (3609, 40032), (3753, 38496), (4448, 32481), (4812, 30024), (5004, 28872), (6416, 22518), (6672, 21654), (7218, 20016), (7506, 19248), (9624, 15012), (10008, 14436), (10827, 13344), (11259, 12832)]