15675068172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{501827}}^1$

素因数の和:501990

約数の個数: 48

約数和(自身を含む): 38781267840

約数和(自身を除く): 23106199668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 1644, 2603, 5206, 7809, 10412, 15618, 31236, 501827, 1003654, 1505481, 2007308, 3010962, 6021924, 9534713, 19069426, 28604139, 38138852, 57208278, 68750299, 114416556, 137500598, 206250897, 275001196, 412501794, 825003588, 1306255681, 2612511362, 3918767043, 5225022724, 7837534086, 15675068172]

約数ペア:

[(1, 15675068172), (2, 7837534086), (3, 5225022724), (4, 3918767043), (6, 2612511362), (12, 1306255681), (19, 825003588), (38, 412501794), (57, 275001196), (76, 206250897), (114, 137500598), (137, 114416556), (228, 68750299), (274, 57208278), (411, 38138852), (548, 28604139), (822, 19069426), (1644, 9534713), (2603, 6021924), (5206, 3010962), (7809, 2007308), (10412, 1505481), (15618, 1003654), (31236, 501827)]