189536690115

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18523}}^1\times {\mathrm{7841}}^1$

素因数の和:26404

約数の個数: 48

約数和(自身を含む): 339920586720

約数和(自身を除く): 150383896605

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 7841, 18523, 23523, 39205, 55569, 70569, 92615, 117615, 166707, 227389, 277845, 352845, 537167, 682167, 833535, 1136945, 1611501, 2046501, 2685835, 3410835, 4834503, 8057505, 10232505, 24172515, 145238843, 435716529, 726194215, 1307149587, 2178582645, 4211926447, 6535747935, 12635779341, 21059632235, 37907338023, 63178896705, 189536690115]

約数ペア:

[(1, 189536690115), (3, 63178896705), (5, 37907338023), (9, 21059632235), (15, 12635779341), (29, 6535747935), (45, 4211926447), (87, 2178582645), (145, 1307149587), (261, 726194215), (435, 435716529), (1305, 145238843), (7841, 24172515), (18523, 10232505), (23523, 8057505), (39205, 4834503), (55569, 3410835), (70569, 2685835), (92615, 2046501), (117615, 1611501), (166707, 1136945), (227389, 833535), (277845, 682167), (352845, 537167)]