156736141299

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1\times {\mathrm{3727}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 237614727168

約数和(自身を除く): 80878585869

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 2687, 3727, 5217, 8061, 11181, 15651, 24183, 33543, 99419, 126289, 137899, 175169, 298257, 378867, 413697, 525507, 894771, 1136601, 1241091, 1576521, 4672693, 6481253, 10014449, 14018079, 19443759, 30043347, 42054237, 58331277, 90130041, 370534613, 470679103, 1111603839, 1412037309, 3334811517, 4236111927, 17415126811, 52245380433, 156736141299]

約数ペア:

[(1, 156736141299), (3, 52245380433), (9, 17415126811), (37, 4236111927), (47, 3334811517), (111, 1412037309), (141, 1111603839), (333, 470679103), (423, 370534613), (1739, 90130041), (2687, 58331277), (3727, 42054237), (5217, 30043347), (8061, 19443759), (11181, 14018079), (15651, 10014449), (24183, 6481253), (33543, 4672693), (99419, 1576521), (126289, 1241091), (137899, 1136601), (175169, 894771), (298257, 525507), (378867, 413697)]