142939224

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 400205520

約数和(自身を除く): 257266296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 137, 172, 258, 274, 337, 344, 387, 411, 516, 548, 674, 774, 822, 1011, 1032, 1096, 1233, 1348, 1548, 1644, 2022, 2466, 2696, 3033, 3096, 3288, 4044, 4932, 5891, 6066, 8088, 9864, 11782, 12132, 14491, 17673, 23564, 24264, 28982, 35346, 43473, 46169, 47128, 53019, 57964, 70692, 86946, 92338, 106038, 115928, 130419, 138507, 141384, 173892, 184676, 212076, 260838, 277014, 347784, 369352, 415521, 424152, 521676, 554028, 831042, 1043352, 1108056, 1662084, 1985267, 3324168, 3970534, 5955801, 7941068, 11911602, 15882136, 17867403, 23823204, 35734806, 47646408, 71469612, 142939224]

約数ペア:

[(1, 142939224), (2, 71469612), (3, 47646408), (4, 35734806), (6, 23823204), (8, 17867403), (9, 15882136), (12, 11911602), (18, 7941068), (24, 5955801), (36, 3970534), (43, 3324168), (72, 1985267), (86, 1662084), (129, 1108056), (137, 1043352), (172, 831042), (258, 554028), (274, 521676), (337, 424152), (344, 415521), (387, 369352), (411, 347784), (516, 277014), (548, 260838), (674, 212076), (774, 184676), (822, 173892), (1011, 141384), (1032, 138507), (1096, 130419), (1233, 115928), (1348, 106038), (1548, 92338), (1644, 86946), (2022, 70692), (2466, 57964), (2696, 53019), (3033, 47128), (3096, 46169), (3288, 43473), (4044, 35346), (4932, 28982), (5891, 24264), (6066, 23564), (8088, 17673), (9864, 14491), (11782, 12132)]