155702975968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{952009}}^1$

素因数の和:952307

約数の個数: 48

約数和(自身を含む): 323873802000

約数和(自身を除く): 168170826032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 269, 304, 538, 608, 1076, 2152, 4304, 5111, 8608, 10222, 20444, 40888, 81776, 163552, 952009, 1904018, 3808036, 7616072, 15232144, 18088171, 30464288, 36176342, 72352684, 144705368, 256090421, 289410736, 512180842, 578821472, 1024361684, 2048723368, 4097446736, 4865717999, 8194893472, 9731435998, 19462871996, 38925743992, 77851487984, 155702975968]

約数ペア:

[(1, 155702975968), (2, 77851487984), (4, 38925743992), (8, 19462871996), (16, 9731435998), (19, 8194893472), (32, 4865717999), (38, 4097446736), (76, 2048723368), (152, 1024361684), (269, 578821472), (304, 512180842), (538, 289410736), (608, 256090421), (1076, 144705368), (2152, 72352684), (4304, 36176342), (5111, 30464288), (8608, 18088171), (10222, 15232144), (20444, 7616072), (40888, 3808036), (81776, 1904018), (163552, 952009)]