157021944

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211051}}^1$

素因数の和:211091

約数の個数: 32

約数和(自身を含む): 405219840

約数和(自身を除く): 248197896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 211051, 422102, 633153, 844204, 1266306, 1688408, 2532612, 5065224, 6542581, 13085162, 19627743, 26170324, 39255486, 52340648, 78510972, 157021944]

約数ペア:

[(1, 157021944), (2, 78510972), (3, 52340648), (4, 39255486), (6, 26170324), (8, 19627743), (12, 13085162), (24, 6542581), (31, 5065224), (62, 2532612), (93, 1688408), (124, 1266306), (186, 844204), (248, 633153), (372, 422102), (744, 211051)]