169928838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3901

約数の個数: 48

約数和(自身を含む): 392558400

約数和(自身を除く): 222629562

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 2533, 2682, 3727, 5066, 7454, 7599, 11181, 15198, 22362, 22797, 33543, 45594, 63359, 67086, 126718, 190077, 380154, 555323, 570231, 1110646, 1140462, 1665969, 3331938, 4997907, 9440491, 9995814, 18880982, 28321473, 56642946, 84964419, 169928838]

約数ペア:

[(1, 169928838), (2, 84964419), (3, 56642946), (6, 28321473), (9, 18880982), (17, 9995814), (18, 9440491), (34, 4997907), (51, 3331938), (102, 1665969), (149, 1140462), (153, 1110646), (298, 570231), (306, 555323), (447, 380154), (894, 190077), (1341, 126718), (2533, 67086), (2682, 63359), (3727, 45594), (5066, 33543), (7454, 22797), (7599, 22362), (11181, 15198)]