153642726

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 340704000

約数和(自身を除く): 187061274

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 199, 354, 398, 531, 597, 727, 1062, 1194, 1454, 1791, 2181, 3582, 4362, 6543, 11741, 13086, 23482, 35223, 42893, 70446, 85786, 105669, 128679, 144673, 211338, 257358, 289346, 386037, 434019, 772074, 868038, 1302057, 2604114, 8535707, 17071414, 25607121, 51214242, 76821363, 153642726]

約数ペア:

[(1, 153642726), (2, 76821363), (3, 51214242), (6, 25607121), (9, 17071414), (18, 8535707), (59, 2604114), (118, 1302057), (177, 868038), (199, 772074), (354, 434019), (398, 386037), (531, 289346), (597, 257358), (727, 211338), (1062, 144673), (1194, 128679), (1454, 105669), (1791, 85786), (2181, 70446), (3582, 42893), (4362, 35223), (6543, 23482), (11741, 13086)]