120145158

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{761}}^1$

素因数の和:962

約数の個数: 72

約数和(自身を含む): 304906680

約数和(自身を除く): 184761522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 294, 358, 441, 537, 761, 882, 1074, 1253, 1522, 1611, 2283, 2506, 3222, 3759, 4566, 5327, 6849, 7518, 8771, 10654, 11277, 13698, 15981, 17542, 22554, 26313, 31962, 37289, 47943, 52626, 74578, 78939, 95886, 111867, 136219, 157878, 223734, 272438, 335601, 408657, 671202, 817314, 953533, 1225971, 1907066, 2451942, 2860599, 5721198, 6674731, 8581797, 13349462, 17163594, 20024193, 40048386, 60072579, 120145158]

約数ペア:

[(1, 120145158), (2, 60072579), (3, 40048386), (6, 20024193), (7, 17163594), (9, 13349462), (14, 8581797), (18, 6674731), (21, 5721198), (42, 2860599), (49, 2451942), (63, 1907066), (98, 1225971), (126, 953533), (147, 817314), (179, 671202), (294, 408657), (358, 335601), (441, 272438), (537, 223734), (761, 157878), (882, 136219), (1074, 111867), (1253, 95886), (1522, 78939), (1611, 74578), (2283, 52626), (2506, 47943), (3222, 37289), (3759, 31962), (4566, 26313), (5327, 22554), (6849, 17542), (7518, 15981), (8771, 13698), (10654, 11277)]