142146260565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1\times {\mathrm{3719}}^1$

素因数の和:7058

約数の個数: 64

約数和(自身を含む): 245384294400

約数和(自身を除く): 103238033835

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3271, 3719, 3895, 9813, 11157, 11685, 16355, 18595, 49065, 55785, 62149, 70661, 134111, 152479, 186447, 211983, 310745, 353305, 402333, 457437, 670555, 762395, 932235, 1059915, 2011665, 2287185, 2548109, 2897101, 7644327, 8691303, 12164849, 12740545, 14485505, 36494547, 38221635, 43456515, 60824245, 182472735, 231132131, 498758809, 693396393, 1155660655, 1496276427, 2493794045, 3466981965, 7481382135, 9476417371, 28429252113, 47382086855, 142146260565]

約数ペア:

[(1, 142146260565), (3, 47382086855), (5, 28429252113), (15, 9476417371), (19, 7481382135), (41, 3466981965), (57, 2493794045), (95, 1496276427), (123, 1155660655), (205, 693396393), (285, 498758809), (615, 231132131), (779, 182472735), (2337, 60824245), (3271, 43456515), (3719, 38221635), (3895, 36494547), (9813, 14485505), (11157, 12740545), (11685, 12164849), (16355, 8691303), (18595, 7644327), (49065, 2897101), (55785, 2548109), (62149, 2287185), (70661, 2011665), (134111, 1059915), (152479, 932235), (186447, 762395), (211983, 670555), (310745, 457437), (353305, 402333)]