16156712804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{463}}^1\times {\mathrm{811}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 29369819136

約数和(自身を除く): 13213106332

約数列:

[1, 2, 4, 31, 62, 124, 347, 463, 694, 811, 926, 1388, 1622, 1852, 3244, 10757, 14353, 21514, 25141, 28706, 43028, 50282, 57412, 100564, 160661, 281417, 321322, 375493, 562834, 642644, 750986, 1125668, 1501972, 4980491, 8723927, 9960982, 11640283, 17447854, 19921964, 23280566, 34895708, 46561132, 130296071, 260592142, 521184284, 4039178201, 8078356402, 16156712804]

約数ペア:

[(1, 16156712804), (2, 8078356402), (4, 4039178201), (31, 521184284), (62, 260592142), (124, 130296071), (347, 46561132), (463, 34895708), (694, 23280566), (811, 19921964), (926, 17447854), (1388, 11640283), (1622, 9960982), (1852, 8723927), (3244, 4980491), (10757, 1501972), (14353, 1125668), (21514, 750986), (25141, 642644), (28706, 562834), (43028, 375493), (50282, 321322), (57412, 281417), (100564, 160661)]