156639934128

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{88651}}^1$

素因数の和:89074

約数の個数: 80

約数和(自身を含む): 409197773952

約数和(自身を除く): 252557839824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 281, 393, 524, 562, 786, 843, 1048, 1124, 1572, 1686, 2096, 2248, 3144, 3372, 4496, 6288, 6744, 13488, 36811, 73622, 88651, 110433, 147244, 177302, 220866, 265953, 294488, 354604, 441732, 531906, 588976, 709208, 883464, 1063812, 1418416, 1766928, 2127624, 4255248, 11613281, 23226562, 24910931, 34839843, 46453124, 49821862, 69679686, 74732793, 92906248, 99643724, 139359372, 149465586, 185812496, 199287448, 278718744, 298931172, 398574896, 557437488, 597862344, 1195724688, 3263331961, 6526663922, 9789995883, 13053327844, 19579991766, 26106655688, 39159983532, 52213311376, 78319967064, 156639934128]

約数ペア:

[(1, 156639934128), (2, 78319967064), (3, 52213311376), (4, 39159983532), (6, 26106655688), (8, 19579991766), (12, 13053327844), (16, 9789995883), (24, 6526663922), (48, 3263331961), (131, 1195724688), (262, 597862344), (281, 557437488), (393, 398574896), (524, 298931172), (562, 278718744), (786, 199287448), (843, 185812496), (1048, 149465586), (1124, 139359372), (1572, 99643724), (1686, 92906248), (2096, 74732793), (2248, 69679686), (3144, 49821862), (3372, 46453124), (4496, 34839843), (6288, 24910931), (6744, 23226562), (13488, 11613281), (36811, 4255248), (73622, 2127624), (88651, 1766928), (110433, 1418416), (147244, 1063812), (177302, 883464), (220866, 709208), (265953, 588976), (294488, 531906), (354604, 441732)]