152045733

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6247}}^1$

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 247920640

約数和(自身を除く): 95874907

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 3477, 6247, 8113, 18741, 24339, 43729, 118693, 131187, 356079, 381067, 830851, 1143201, 2492553, 2667469, 7240273, 8002407, 21720819, 50681911, 152045733]

約数ペア:

[(1, 152045733), (3, 50681911), (7, 21720819), (19, 8002407), (21, 7240273), (57, 2667469), (61, 2492553), (133, 1143201), (183, 830851), (399, 381067), (427, 356079), (1159, 131187), (1281, 118693), (3477, 43729), (6247, 24339), (8113, 18741)]