156928148864

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{427327}}^1$

素因数の和:427511

約数の個数: 64

約数和(自身を含む): 331264665600

約数和(自身を除く): 174336516736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 151, 152, 302, 304, 604, 608, 1208, 1216, 2416, 2432, 2869, 4832, 5738, 9664, 11476, 19328, 22952, 45904, 91808, 183616, 367232, 427327, 854654, 1709308, 3418616, 6837232, 8119213, 13674464, 16238426, 27348928, 32476852, 54697856, 64526377, 64953704, 129052754, 129907408, 258105508, 259814816, 516211016, 519629632, 1032422032, 1039259264, 1226001163, 2064844064, 2452002326, 4129688128, 4904004652, 8259376256, 9808009304, 19616018608, 39232037216, 78464074432, 156928148864]

約数ペア:

[(1, 156928148864), (2, 78464074432), (4, 39232037216), (8, 19616018608), (16, 9808009304), (19, 8259376256), (32, 4904004652), (38, 4129688128), (64, 2452002326), (76, 2064844064), (128, 1226001163), (151, 1039259264), (152, 1032422032), (302, 519629632), (304, 516211016), (604, 259814816), (608, 258105508), (1208, 129907408), (1216, 129052754), (2416, 64953704), (2432, 64526377), (2869, 54697856), (4832, 32476852), (5738, 27348928), (9664, 16238426), (11476, 13674464), (19328, 8119213), (22952, 6837232), (45904, 3418616), (91808, 1709308), (183616, 854654), (367232, 427327)]