144972216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{54419}}^1$

素因数の和:54468

約数の個数: 48

約数和(自身を含む): 403252200

約数和(自身を除く): 258279984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 54419, 108838, 163257, 217676, 326514, 435352, 489771, 653028, 979542, 1306056, 1959084, 2013503, 3918168, 4027006, 6040509, 8054012, 12081018, 16108024, 18121527, 24162036, 36243054, 48324072, 72486108, 144972216]

約数ペア:

[(1, 144972216), (2, 72486108), (3, 48324072), (4, 36243054), (6, 24162036), (8, 18121527), (9, 16108024), (12, 12081018), (18, 8054012), (24, 6040509), (36, 4027006), (37, 3918168), (72, 2013503), (74, 1959084), (111, 1306056), (148, 979542), (222, 653028), (296, 489771), (333, 435352), (444, 326514), (666, 217676), (888, 163257), (1332, 108838), (2664, 54419)]