152843372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:8006

約数の個数: 48

約数和(自身を含む): 320544000

約数和(自身を除く): 167700628

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 7949, 9614, 15898, 19228, 31796, 87439, 151031, 174878, 182827, 302062, 349756, 365654, 604124, 731308, 1661341, 2011097, 3322682, 3473713, 4022194, 6645364, 6947426, 8044388, 13894852, 38210843, 76421686, 152843372]

約数ペア:

[(1, 152843372), (2, 76421686), (4, 38210843), (11, 13894852), (19, 8044388), (22, 6947426), (23, 6645364), (38, 4022194), (44, 3473713), (46, 3322682), (76, 2011097), (92, 1661341), (209, 731308), (253, 604124), (418, 365654), (437, 349756), (506, 302062), (836, 182827), (874, 174878), (1012, 151031), (1748, 87439), (4807, 31796), (7949, 19228), (9614, 15898)]