141376815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 273873600

約数和(自身を除く): 132496785

約数列:

[1, 3, 5, 9, 15, 19, 37, 41, 45, 57, 95, 109, 111, 123, 171, 185, 205, 285, 327, 333, 369, 545, 555, 615, 703, 779, 855, 981, 1517, 1635, 1665, 1845, 2071, 2109, 2337, 3515, 3895, 4033, 4469, 4551, 4905, 6213, 6327, 7011, 7585, 10355, 10545, 11685, 12099, 13407, 13653, 18639, 20165, 22345, 22755, 28823, 31065, 31635, 35055, 36297, 40221, 60495, 67035, 68265, 76627, 84911, 86469, 93195, 144115, 165353, 181485, 201105, 229881, 254733, 259407, 383135, 424555, 432345, 496059, 689643, 764199, 826765, 1149405, 1273665, 1297035, 1488177, 2480295, 3141707, 3448215, 3820995, 7440885, 9425121, 15708535, 28275363, 47125605, 141376815]

約数ペア:

[(1, 141376815), (3, 47125605), (5, 28275363), (9, 15708535), (15, 9425121), (19, 7440885), (37, 3820995), (41, 3448215), (45, 3141707), (57, 2480295), (95, 1488177), (109, 1297035), (111, 1273665), (123, 1149405), (171, 826765), (185, 764199), (205, 689643), (285, 496059), (327, 432345), (333, 424555), (369, 383135), (545, 259407), (555, 254733), (615, 229881), (703, 201105), (779, 181485), (855, 165353), (981, 144115), (1517, 93195), (1635, 86469), (1665, 84911), (1845, 76627), (2071, 68265), (2109, 67035), (2337, 60495), (3515, 40221), (3895, 36297), (4033, 35055), (4469, 31635), (4551, 31065), (4905, 28823), (6213, 22755), (6327, 22345), (7011, 20165), (7585, 18639), (10355, 13653), (10545, 13407), (11685, 12099)]