155693904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5568

約数の個数: 80

約数和(自身を含む): 437114880

約数和(自身を除く): 281420976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5507, 7068, 9424, 11014, 14136, 16521, 22028, 28272, 33042, 44056, 66084, 88112, 104633, 132168, 170717, 209266, 264336, 313899, 341434, 418532, 512151, 627798, 682868, 837064, 1024302, 1255596, 1365736, 1674128, 2048604, 2511192, 2731472, 3243623, 4097208, 5022384, 6487246, 8194416, 9730869, 12974492, 19461738, 25948984, 38923476, 51897968, 77846952, 155693904]

約数ペア:

[(1, 155693904), (2, 77846952), (3, 51897968), (4, 38923476), (6, 25948984), (8, 19461738), (12, 12974492), (16, 9730869), (19, 8194416), (24, 6487246), (31, 5022384), (38, 4097208), (48, 3243623), (57, 2731472), (62, 2511192), (76, 2048604), (93, 1674128), (114, 1365736), (124, 1255596), (152, 1024302), (186, 837064), (228, 682868), (248, 627798), (304, 512151), (372, 418532), (456, 341434), (496, 313899), (589, 264336), (744, 209266), (912, 170717), (1178, 132168), (1488, 104633), (1767, 88112), (2356, 66084), (3534, 44056), (4712, 33042), (5507, 28272), (7068, 22028), (9424, 16521), (11014, 14136)]