137045265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 262766592

約数和(自身を除く): 125721327

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 71, 93, 105, 155, 213, 217, 355, 465, 497, 593, 651, 1065, 1085, 1491, 1779, 2201, 2485, 2965, 3255, 4151, 6603, 7455, 8895, 11005, 12453, 15407, 18383, 20755, 33015, 42103, 46221, 55149, 62265, 77035, 91915, 126309, 128681, 210515, 231105, 275745, 294721, 386043, 631545, 643405, 884163, 1305193, 1473605, 1930215, 3915579, 4420815, 6525965, 9136351, 19577895, 27409053, 45681755, 137045265]

約数ペア:

[(1, 137045265), (3, 45681755), (5, 27409053), (7, 19577895), (15, 9136351), (21, 6525965), (31, 4420815), (35, 3915579), (71, 1930215), (93, 1473605), (105, 1305193), (155, 884163), (213, 643405), (217, 631545), (355, 386043), (465, 294721), (497, 275745), (593, 231105), (651, 210515), (1065, 128681), (1085, 126309), (1491, 91915), (1779, 77035), (2201, 62265), (2485, 55149), (2965, 46221), (3255, 42103), (4151, 33015), (6603, 20755), (7455, 18383), (8895, 15407), (11005, 12453)]