147029352640

素因数分解:

$2^6\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1388117}}^1$

素因数の和:1388465

約数の個数: 56

約数和(自身を含む): 351171644112

約数和(自身を除く): 204142291472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 10592, 13240, 21184, 26480, 52960, 105920, 1388117, 2776234, 5552468, 6940585, 11104936, 13881170, 22209872, 27762340, 44419744, 55524680, 88839488, 111049360, 222098720, 444197440, 459466727, 918933454, 1837866908, 2297333635, 3675733816, 4594667270, 7351467632, 9189334540, 14702935264, 18378669080, 29405870528, 36757338160, 73514676320, 147029352640]

約数ペア:

[(1, 147029352640), (2, 73514676320), (4, 36757338160), (5, 29405870528), (8, 18378669080), (10, 14702935264), (16, 9189334540), (20, 7351467632), (32, 4594667270), (40, 3675733816), (64, 2297333635), (80, 1837866908), (160, 918933454), (320, 459466727), (331, 444197440), (662, 222098720), (1324, 111049360), (1655, 88839488), (2648, 55524680), (3310, 44419744), (5296, 27762340), (6620, 22209872), (10592, 13881170), (13240, 11104936), (21184, 6940585), (26480, 5552468), (52960, 2776234), (105920, 1388117)]