156959630581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1\times {\mathrm{2521}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 174594387968

約数和(自身を除く): 17634757387

約数列:

[1, 13, 43, 127, 559, 877, 1651, 2521, 5461, 11401, 32773, 37711, 70993, 108403, 111379, 320167, 490243, 1409239, 1447927, 2210917, 4162171, 4789297, 13767181, 28741921, 62260861, 95069431, 178973353, 280786459, 1235902603, 3650223967, 12073817737, 156959630581]

約数ペア:

[(1, 156959630581), (13, 12073817737), (43, 3650223967), (127, 1235902603), (559, 280786459), (877, 178973353), (1651, 95069431), (2521, 62260861), (5461, 28741921), (11401, 13767181), (32773, 4789297), (37711, 4162171), (70993, 2210917), (108403, 1447927), (111379, 1409239), (320167, 490243)]