156979590552

素因数分解:

$2^3\times 3^2\times {\mathrm{5503}}^1\times {\mathrm{396197}}^1$

素因数の和:401712

約数の個数: 48

約数和(自身を含む): 425231389440

約数和(自身を除く): 268251798888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5503, 11006, 16509, 22012, 33018, 44024, 49527, 66036, 99054, 132072, 198108, 396197, 396216, 792394, 1188591, 1584788, 2377182, 3169576, 3565773, 4754364, 7131546, 9508728, 14263092, 28526184, 2180272091, 4360544182, 6540816273, 8721088364, 13081632546, 17442176728, 19622448819, 26163265092, 39244897638, 52326530184, 78489795276, 156979590552]

約数ペア:

[(1, 156979590552), (2, 78489795276), (3, 52326530184), (4, 39244897638), (6, 26163265092), (8, 19622448819), (9, 17442176728), (12, 13081632546), (18, 8721088364), (24, 6540816273), (36, 4360544182), (72, 2180272091), (5503, 28526184), (11006, 14263092), (16509, 9508728), (22012, 7131546), (33018, 4754364), (44024, 3565773), (49527, 3169576), (66036, 2377182), (99054, 1584788), (132072, 1188591), (198108, 792394), (396197, 396216)]