201059145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 411747840

約数和(自身を除く): 210688695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 137, 189, 315, 411, 685, 945, 959, 1233, 1553, 2055, 2877, 3699, 4659, 4795, 6165, 7765, 8631, 10871, 13977, 14385, 18495, 23295, 25893, 32613, 41931, 43155, 54355, 69885, 97839, 129465, 163065, 209655, 212761, 293517, 489195, 638283, 1063805, 1467585, 1489327, 1914849, 3191415, 4467981, 5744547, 7446635, 9574245, 13403943, 22339905, 28722735, 40211829, 67019715, 201059145]

約数ペア:

[(1, 201059145), (3, 67019715), (5, 40211829), (7, 28722735), (9, 22339905), (15, 13403943), (21, 9574245), (27, 7446635), (35, 5744547), (45, 4467981), (63, 3191415), (105, 1914849), (135, 1489327), (137, 1467585), (189, 1063805), (315, 638283), (411, 489195), (685, 293517), (945, 212761), (959, 209655), (1233, 163065), (1553, 129465), (2055, 97839), (2877, 69885), (3699, 54355), (4659, 43155), (4795, 41931), (6165, 32613), (7765, 25893), (8631, 23295), (10871, 18495), (13977, 14385)]