105621167128

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 200818077120

約数和(自身を除く): 95196909992

約数列:

[1, 2, 4, 8, 151, 257, 302, 514, 521, 604, 653, 1028, 1042, 1208, 1306, 2056, 2084, 2612, 4168, 5224, 38807, 77614, 78671, 98603, 133897, 155228, 157342, 167821, 197206, 267794, 310456, 314684, 335642, 340213, 394412, 535588, 629368, 671284, 680426, 788824, 1071176, 1342568, 1360852, 2721704, 20218447, 25340971, 40436894, 50681942, 51372163, 80873788, 87434741, 101363884, 102744326, 161747576, 174869482, 202727768, 205488652, 349738964, 410977304, 699477928, 13202645891, 26405291782, 52810583564, 105621167128]

約数ペア:

[(1, 105621167128), (2, 52810583564), (4, 26405291782), (8, 13202645891), (151, 699477928), (257, 410977304), (302, 349738964), (514, 205488652), (521, 202727768), (604, 174869482), (653, 161747576), (1028, 102744326), (1042, 101363884), (1208, 87434741), (1306, 80873788), (2056, 51372163), (2084, 50681942), (2612, 40436894), (4168, 25340971), (5224, 20218447), (38807, 2721704), (77614, 1360852), (78671, 1342568), (98603, 1071176), (133897, 788824), (155228, 680426), (157342, 671284), (167821, 629368), (197206, 535588), (267794, 394412), (310456, 340213), (314684, 335642)]