156959653144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{93901}}^1$

素因数の和:95504

約数の個数: 64

約数和(自身を含む): 354273465600

約数和(自身を除く): 197313812456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1571, 3142, 6284, 10997, 12568, 21994, 29849, 43988, 59698, 87976, 93901, 119396, 187802, 208943, 238792, 375604, 417886, 657307, 751208, 835772, 1314614, 1671544, 1784119, 2629228, 3568238, 5258456, 7136476, 12488833, 14272952, 24977666, 49955332, 99910664, 147518471, 295036942, 590073884, 1032629297, 1180147768, 2065258594, 2802850949, 4130517188, 5605701898, 8261034376, 11211403796, 19619956643, 22422807592, 39239913286, 78479826572, 156959653144]

約数ペア:

[(1, 156959653144), (2, 78479826572), (4, 39239913286), (7, 22422807592), (8, 19619956643), (14, 11211403796), (19, 8261034376), (28, 5605701898), (38, 4130517188), (56, 2802850949), (76, 2065258594), (133, 1180147768), (152, 1032629297), (266, 590073884), (532, 295036942), (1064, 147518471), (1571, 99910664), (3142, 49955332), (6284, 24977666), (10997, 14272952), (12568, 12488833), (21994, 7136476), (29849, 5258456), (43988, 3568238), (59698, 2629228), (87976, 1784119), (93901, 1671544), (119396, 1314614), (187802, 835772), (208943, 751208), (238792, 657307), (375604, 417886)]