15672113865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 29226652416

約数和(自身を除く): 13554538551

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 317, 333, 345, 555, 851, 951, 1035, 1291, 1585, 1665, 2553, 2853, 3873, 4255, 4755, 6455, 7291, 7659, 11619, 11729, 12765, 14265, 19365, 21873, 29693, 35187, 36455, 38295, 47767, 58095, 58645, 65619, 89079, 105561, 109365, 143301, 148465, 175935, 238835, 267237, 269767, 328095, 409247, 429903, 445395, 527805, 716505, 809301, 1098641, 1227741, 1336185, 1348835, 2046235, 2149515, 2427903, 3295923, 3683223, 4046505, 5493205, 6138705, 9412681, 9887769, 12139515, 15142139, 16479615, 18416115, 28238043, 45426417, 47063405, 49438845, 75710695, 84714129, 136279251, 141190215, 227132085, 348269197, 423570645, 681396255, 1044807591, 1741345985, 3134422773, 5224037955, 15672113865]

約数ペア:

[(1, 15672113865), (3, 5224037955), (5, 3134422773), (9, 1741345985), (15, 1044807591), (23, 681396255), (37, 423570645), (45, 348269197), (69, 227132085), (111, 141190215), (115, 136279251), (185, 84714129), (207, 75710695), (317, 49438845), (333, 47063405), (345, 45426417), (555, 28238043), (851, 18416115), (951, 16479615), (1035, 15142139), (1291, 12139515), (1585, 9887769), (1665, 9412681), (2553, 6138705), (2853, 5493205), (3873, 4046505), (4255, 3683223), (4755, 3295923), (6455, 2427903), (7291, 2149515), (7659, 2046235), (11619, 1348835), (11729, 1336185), (12765, 1227741), (14265, 1098641), (19365, 809301), (21873, 716505), (29693, 527805), (35187, 445395), (36455, 429903), (38295, 409247), (47767, 328095), (58095, 269767), (58645, 267237), (65619, 238835), (89079, 175935), (105561, 148465), (109365, 143301)]