144457992

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31847}}^1$

素因数の和:31872

約数の個数: 80

約数和(自身を含む): 462432960

約数和(自身を除く): 317974968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 31847, 63694, 95541, 127388, 191082, 222929, 254776, 286623, 382164, 445858, 573246, 668787, 764328, 859869, 891716, 1146492, 1337574, 1719738, 1783432, 2006361, 2292984, 2579607, 2675148, 3439476, 4012722, 5159214, 5350296, 6019083, 6878952, 8025444, 10318428, 12038166, 16050888, 18057249, 20636856, 24076332, 36114498, 48152664, 72228996, 144457992]

約数ペア:

[(1, 144457992), (2, 72228996), (3, 48152664), (4, 36114498), (6, 24076332), (7, 20636856), (8, 18057249), (9, 16050888), (12, 12038166), (14, 10318428), (18, 8025444), (21, 6878952), (24, 6019083), (27, 5350296), (28, 5159214), (36, 4012722), (42, 3439476), (54, 2675148), (56, 2579607), (63, 2292984), (72, 2006361), (81, 1783432), (84, 1719738), (108, 1337574), (126, 1146492), (162, 891716), (168, 859869), (189, 764328), (216, 668787), (252, 573246), (324, 445858), (378, 382164), (504, 286623), (567, 254776), (648, 222929), (756, 191082), (1134, 127388), (1512, 95541), (2268, 63694), (4536, 31847)]