151718724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 418521600

約数和(自身を除く): 266802876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 428, 513, 642, 684, 691, 963, 1026, 1284, 1382, 1926, 2033, 2052, 2073, 2764, 2889, 3852, 4066, 4146, 5778, 6099, 6219, 8132, 8292, 11556, 12198, 12438, 13129, 18297, 18657, 24396, 24876, 26258, 36594, 37314, 39387, 52516, 54891, 73188, 73937, 74628, 78774, 109782, 118161, 147874, 157548, 219564, 221811, 236322, 295748, 354483, 443622, 472644, 665433, 708966, 887244, 1330866, 1404803, 1417932, 1996299, 2661732, 2809606, 3992598, 4214409, 5619212, 7985196, 8428818, 12643227, 16857636, 25286454, 37929681, 50572908, 75859362, 151718724]

約数ペア:

[(1, 151718724), (2, 75859362), (3, 50572908), (4, 37929681), (6, 25286454), (9, 16857636), (12, 12643227), (18, 8428818), (19, 7985196), (27, 5619212), (36, 4214409), (38, 3992598), (54, 2809606), (57, 2661732), (76, 1996299), (107, 1417932), (108, 1404803), (114, 1330866), (171, 887244), (214, 708966), (228, 665433), (321, 472644), (342, 443622), (428, 354483), (513, 295748), (642, 236322), (684, 221811), (691, 219564), (963, 157548), (1026, 147874), (1284, 118161), (1382, 109782), (1926, 78774), (2033, 74628), (2052, 73937), (2073, 73188), (2764, 54891), (2889, 52516), (3852, 39387), (4066, 37314), (4146, 36594), (5778, 26258), (6099, 24876), (6219, 24396), (8132, 18657), (8292, 18297), (11556, 13129), (12198, 12438)]