156056994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2293}}^1$

素因数の和:2519

約数の個数: 48

約数和(自身を含む): 357864000

約数和(自身を除く): 201807006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 199, 342, 398, 597, 1194, 1791, 2293, 3582, 3781, 4586, 6879, 7562, 11343, 13758, 20637, 22686, 34029, 41274, 43567, 68058, 87134, 130701, 261402, 392103, 456307, 784206, 912614, 1368921, 2737842, 4106763, 8213526, 8669833, 17339666, 26009499, 52018998, 78028497, 156056994]

約数ペア:

[(1, 156056994), (2, 78028497), (3, 52018998), (6, 26009499), (9, 17339666), (18, 8669833), (19, 8213526), (38, 4106763), (57, 2737842), (114, 1368921), (171, 912614), (199, 784206), (342, 456307), (398, 392103), (597, 261402), (1194, 130701), (1791, 87134), (2293, 68058), (3582, 43567), (3781, 41274), (4586, 34029), (6879, 22686), (7562, 20637), (11343, 13758)]