156960474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 347608800

約数和(自身を除く): 190648326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 149, 242, 298, 363, 447, 726, 894, 1451, 1639, 2902, 3278, 4353, 4917, 8706, 9834, 15961, 18029, 31922, 36058, 47883, 54087, 95766, 108174, 175571, 216199, 351142, 432398, 526713, 648597, 1053426, 1297194, 2378189, 4756378, 7134567, 14269134, 26160079, 52320158, 78480237, 156960474]

約数ペア:

[(1, 156960474), (2, 78480237), (3, 52320158), (6, 26160079), (11, 14269134), (22, 7134567), (33, 4756378), (66, 2378189), (121, 1297194), (149, 1053426), (242, 648597), (298, 526713), (363, 432398), (447, 351142), (726, 216199), (894, 175571), (1451, 108174), (1639, 95766), (2902, 54087), (3278, 47883), (4353, 36058), (4917, 31922), (8706, 18029), (9834, 15961)]