156944356112

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{3217}}^1\times {\mathrm{3769}}^1$

素因数の和:7803

約数の個数: 40

約数和(自身を含む): 304631004600

約数和(自身を除く): 147686648488

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3217, 3236, 3769, 6434, 6472, 7538, 12868, 12944, 15076, 25736, 30152, 51472, 60304, 2602553, 3049121, 5205106, 6098242, 10410212, 12124873, 12196484, 20820424, 24249746, 24392968, 41640848, 48499492, 48785936, 96998984, 193997968, 9809022257, 19618044514, 39236089028, 78472178056, 156944356112]

約数ペア:

[(1, 156944356112), (2, 78472178056), (4, 39236089028), (8, 19618044514), (16, 9809022257), (809, 193997968), (1618, 96998984), (3217, 48785936), (3236, 48499492), (3769, 41640848), (6434, 24392968), (6472, 24249746), (7538, 20820424), (12868, 12196484), (12944, 12124873), (15076, 10410212), (25736, 6098242), (30152, 5205106), (51472, 3049121), (60304, 2602553)]