142123896

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2571

約数の個数: 96

約数和(自身を含む): 413103600

約数和(自身を除く): 270979704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 783, 972, 1044, 1566, 1944, 2088, 2349, 2521, 3132, 4698, 5042, 6264, 7047, 7563, 9396, 10084, 14094, 15126, 18792, 20168, 22689, 28188, 30252, 45378, 56376, 60504, 68067, 73109, 90756, 136134, 146218, 181512, 204201, 219327, 272268, 292436, 408402, 438654, 544536, 584872, 612603, 657981, 816804, 877308, 1225206, 1315962, 1633608, 1754616, 1973943, 2450412, 2631924, 3947886, 4900824, 5263848, 5921829, 7895772, 11843658, 15791544, 17765487, 23687316, 35530974, 47374632, 71061948, 142123896]

約数ペア:

[(1, 142123896), (2, 71061948), (3, 47374632), (4, 35530974), (6, 23687316), (8, 17765487), (9, 15791544), (12, 11843658), (18, 7895772), (24, 5921829), (27, 5263848), (29, 4900824), (36, 3947886), (54, 2631924), (58, 2450412), (72, 1973943), (81, 1754616), (87, 1633608), (108, 1315962), (116, 1225206), (162, 877308), (174, 816804), (216, 657981), (232, 612603), (243, 584872), (261, 544536), (324, 438654), (348, 408402), (486, 292436), (522, 272268), (648, 219327), (696, 204201), (783, 181512), (972, 146218), (1044, 136134), (1566, 90756), (1944, 73109), (2088, 68067), (2349, 60504), (2521, 56376), (3132, 45378), (4698, 30252), (5042, 28188), (6264, 22689), (7047, 20168), (7563, 18792), (9396, 15126), (10084, 14094)]