141380070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2309}}^1$

素因数の和:2489

約数の個数: 64

約数和(自身を含む): 367899840

約数和(自身を除く): 226519770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1570, 2041, 2309, 2355, 4082, 4618, 4710, 6123, 6927, 10205, 11545, 12246, 13854, 20410, 23090, 30017, 30615, 34635, 60034, 61230, 69270, 90051, 150085, 180102, 300170, 362513, 450255, 725026, 900510, 1087539, 1812565, 2175078, 3625130, 4712669, 5437695, 9425338, 10875390, 14138007, 23563345, 28276014, 47126690, 70690035, 141380070]

約数ペア:

[(1, 141380070), (2, 70690035), (3, 47126690), (5, 28276014), (6, 23563345), (10, 14138007), (13, 10875390), (15, 9425338), (26, 5437695), (30, 4712669), (39, 3625130), (65, 2175078), (78, 1812565), (130, 1087539), (157, 900510), (195, 725026), (314, 450255), (390, 362513), (471, 300170), (785, 180102), (942, 150085), (1570, 90051), (2041, 69270), (2309, 61230), (2355, 60034), (4082, 34635), (4618, 30615), (4710, 30017), (6123, 23090), (6927, 20410), (10205, 13854), (11545, 12246)]