106578885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 210309120

約数和(自身を除く): 103730235

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 57, 95, 105, 123, 133, 205, 285, 287, 399, 615, 665, 779, 861, 1303, 1435, 1995, 2337, 3895, 3909, 4305, 5453, 6515, 9121, 11685, 16359, 19545, 24757, 27265, 27363, 45605, 53423, 74271, 81795, 123785, 136815, 160269, 173299, 267115, 371355, 373961, 519897, 801345, 866495, 1015037, 1121883, 1869805, 2599485, 3045111, 5075185, 5609415, 7105259, 15225555, 21315777, 35526295, 106578885]

約数ペア:

[(1, 106578885), (3, 35526295), (5, 21315777), (7, 15225555), (15, 7105259), (19, 5609415), (21, 5075185), (35, 3045111), (41, 2599485), (57, 1869805), (95, 1121883), (105, 1015037), (123, 866495), (133, 801345), (205, 519897), (285, 373961), (287, 371355), (399, 267115), (615, 173299), (665, 160269), (779, 136815), (861, 123785), (1303, 81795), (1435, 74271), (1995, 53423), (2337, 45605), (3895, 27363), (3909, 27265), (4305, 24757), (5453, 19545), (6515, 16359), (9121, 11685)]