157086005752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2731}}^1\times {\mathrm{553073}}^1$

素因数の和:555823

約数の個数: 32

約数和(自身を含む): 317309615280

約数和(自身を除く): 160223609528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2731, 5462, 10924, 21848, 35503, 71006, 142012, 284024, 553073, 1106146, 2212292, 4424584, 7189949, 14379898, 28759796, 57519592, 1510442363, 3020884726, 6041769452, 12083538904, 19635750719, 39271501438, 78543002876, 157086005752]

約数ペア:

[(1, 157086005752), (2, 78543002876), (4, 39271501438), (8, 19635750719), (13, 12083538904), (26, 6041769452), (52, 3020884726), (104, 1510442363), (2731, 57519592), (5462, 28759796), (10924, 14379898), (21848, 7189949), (35503, 4424584), (71006, 2212292), (142012, 1106146), (284024, 553073)]