138355872

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{75853}}^1$

素因数の和:75885

約数の個数: 48

約数和(自身を含む): 382304160

約数和(自身を除く): 243948288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 75853, 151706, 227559, 303412, 455118, 606824, 910236, 1213648, 1441207, 1820472, 2427296, 2882414, 3640944, 4323621, 5764828, 7281888, 8647242, 11529656, 17294484, 23059312, 34588968, 46118624, 69177936, 138355872]

約数ペア:

[(1, 138355872), (2, 69177936), (3, 46118624), (4, 34588968), (6, 23059312), (8, 17294484), (12, 11529656), (16, 8647242), (19, 7281888), (24, 5764828), (32, 4323621), (38, 3640944), (48, 2882414), (57, 2427296), (76, 1820472), (96, 1441207), (114, 1213648), (152, 910236), (228, 606824), (304, 455118), (456, 303412), (608, 227559), (912, 151706), (1824, 75853)]