144101187

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 241550400

約数和(自身を除く): 97449213

約数列:

[1, 3, 9, 19, 23, 27, 57, 59, 69, 81, 171, 177, 207, 243, 437, 513, 529, 531, 621, 1121, 1311, 1357, 1539, 1587, 1593, 1863, 3363, 3933, 4071, 4617, 4761, 4779, 5589, 10051, 10089, 11799, 12213, 14283, 14337, 25783, 30153, 30267, 31211, 35397, 36639, 42849, 77349, 90459, 90801, 93633, 106191, 109917, 128547, 232047, 271377, 272403, 280899, 329751, 593009, 696141, 814131, 842697, 1779027, 2088423, 2442393, 2528091, 5337081, 6265269, 7584273, 16011243, 48033729, 144101187]

約数ペア:

[(1, 144101187), (3, 48033729), (9, 16011243), (19, 7584273), (23, 6265269), (27, 5337081), (57, 2528091), (59, 2442393), (69, 2088423), (81, 1779027), (171, 842697), (177, 814131), (207, 696141), (243, 593009), (437, 329751), (513, 280899), (529, 272403), (531, 271377), (621, 232047), (1121, 128547), (1311, 109917), (1357, 106191), (1539, 93633), (1587, 90801), (1593, 90459), (1863, 77349), (3363, 42849), (3933, 36639), (4071, 35397), (4617, 31211), (4761, 30267), (4779, 30153), (5589, 25783), (10051, 14337), (10089, 14283), (11799, 12213)]