135952575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 251733888

約数和(自身を除く): 115781313

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 121, 165, 211, 213, 275, 355, 363, 605, 633, 781, 825, 1055, 1065, 1775, 1815, 2321, 2343, 3025, 3165, 3905, 5275, 5325, 6963, 8591, 9075, 11605, 11715, 14981, 15825, 19525, 25531, 25773, 34815, 42955, 44943, 58025, 58575, 74905, 76593, 127655, 128865, 164791, 174075, 214775, 224715, 374525, 382965, 494373, 638275, 644325, 823955, 1123575, 1812701, 1914825, 2471865, 4119775, 5438103, 9063505, 12359325, 27190515, 45317525, 135952575]

約数ペア:

[(1, 135952575), (3, 45317525), (5, 27190515), (11, 12359325), (15, 9063505), (25, 5438103), (33, 4119775), (55, 2471865), (71, 1914825), (75, 1812701), (121, 1123575), (165, 823955), (211, 644325), (213, 638275), (275, 494373), (355, 382965), (363, 374525), (605, 224715), (633, 214775), (781, 174075), (825, 164791), (1055, 128865), (1065, 127655), (1775, 76593), (1815, 74905), (2321, 58575), (2343, 58025), (3025, 44943), (3165, 42955), (3905, 34815), (5275, 25773), (5325, 25531), (6963, 19525), (8591, 15825), (9075, 14981), (11605, 11715)]