156945787096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{166297}}^1$

素因数の和:167216

約数の個数: 64

約数和(自身を含む): 354414297600

約数和(自身を除く): 197468510504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 887, 1064, 1774, 3548, 6209, 7096, 12418, 16853, 24836, 33706, 49672, 67412, 117971, 134824, 166297, 235942, 332594, 471884, 665188, 943768, 1164079, 1330376, 2328158, 3159643, 4656316, 6319286, 9312632, 12638572, 22117501, 25277144, 44235002, 88470004, 147505439, 176940008, 295010878, 590021756, 1032538073, 1180043512, 2065076146, 2802603341, 4130152292, 5605206682, 8260304584, 11210413364, 19618223387, 22420826728, 39236446774, 78472893548, 156945787096]

約数ペア:

[(1, 156945787096), (2, 78472893548), (4, 39236446774), (7, 22420826728), (8, 19618223387), (14, 11210413364), (19, 8260304584), (28, 5605206682), (38, 4130152292), (56, 2802603341), (76, 2065076146), (133, 1180043512), (152, 1032538073), (266, 590021756), (532, 295010878), (887, 176940008), (1064, 147505439), (1774, 88470004), (3548, 44235002), (6209, 25277144), (7096, 22117501), (12418, 12638572), (16853, 9312632), (24836, 6319286), (33706, 4656316), (49672, 3159643), (67412, 2328158), (117971, 1330376), (134824, 1164079), (166297, 943768), (235942, 665188), (332594, 471884)]