148584332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 297880800

約数和(自身を除く): 149296468

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 101, 202, 247, 404, 494, 988, 1313, 1489, 1919, 2626, 2978, 3838, 5252, 5956, 7676, 19357, 24947, 28291, 38714, 49894, 56582, 77428, 99788, 113164, 150389, 300778, 367783, 601556, 735566, 1471132, 1955057, 2857391, 3910114, 5714782, 7820228, 11429564, 37146083, 74292166, 148584332]

約数ペア:

[(1, 148584332), (2, 74292166), (4, 37146083), (13, 11429564), (19, 7820228), (26, 5714782), (38, 3910114), (52, 2857391), (76, 1955057), (101, 1471132), (202, 735566), (247, 601556), (404, 367783), (494, 300778), (988, 150389), (1313, 113164), (1489, 99788), (1919, 77428), (2626, 56582), (2978, 49894), (3838, 38714), (5252, 28291), (5956, 24947), (7676, 19357)]