145952016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7121}}^1$

素因数の和:7200

約数の個数: 80

約数和(自身を含む): 438031488

約数和(自身を除く): 292079472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 7121, 10248, 14242, 20496, 21363, 28484, 42726, 49847, 56968, 85452, 99694, 113936, 149541, 170904, 199388, 299082, 341808, 398776, 434381, 598164, 797552, 868762, 1196328, 1303143, 1737524, 2392656, 2606286, 3040667, 3475048, 5212572, 6081334, 6950096, 9122001, 10425144, 12162668, 18244002, 20850288, 24325336, 36488004, 48650672, 72976008, 145952016]

約数ペア:

[(1, 145952016), (2, 72976008), (3, 48650672), (4, 36488004), (6, 24325336), (7, 20850288), (8, 18244002), (12, 12162668), (14, 10425144), (16, 9122001), (21, 6950096), (24, 6081334), (28, 5212572), (42, 3475048), (48, 3040667), (56, 2606286), (61, 2392656), (84, 1737524), (112, 1303143), (122, 1196328), (168, 868762), (183, 797552), (244, 598164), (336, 434381), (366, 398776), (427, 341808), (488, 299082), (732, 199388), (854, 170904), (976, 149541), (1281, 113936), (1464, 99694), (1708, 85452), (2562, 56968), (2928, 49847), (3416, 42726), (5124, 28484), (6832, 21363), (7121, 20496), (10248, 14242)]