143671128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 368582400

約数和(自身を除く): 224911272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 179, 212, 318, 358, 424, 537, 631, 636, 716, 1074, 1262, 1272, 1432, 1893, 2148, 2524, 3786, 4296, 5048, 7572, 9487, 15144, 18974, 28461, 33443, 37948, 56922, 66886, 75896, 100329, 112949, 113844, 133772, 200658, 225898, 227688, 267544, 338847, 401316, 451796, 677694, 802632, 903592, 1355388, 2710776, 5986297, 11972594, 17958891, 23945188, 35917782, 47890376, 71835564, 143671128]

約数ペア:

[(1, 143671128), (2, 71835564), (3, 47890376), (4, 35917782), (6, 23945188), (8, 17958891), (12, 11972594), (24, 5986297), (53, 2710776), (106, 1355388), (159, 903592), (179, 802632), (212, 677694), (318, 451796), (358, 401316), (424, 338847), (537, 267544), (631, 227688), (636, 225898), (716, 200658), (1074, 133772), (1262, 113844), (1272, 112949), (1432, 100329), (1893, 75896), (2148, 66886), (2524, 56922), (3786, 37948), (4296, 33443), (5048, 28461), (7572, 18974), (9487, 15144)]