159238248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{510379}}^1$

素因数の和:510401

約数の個数: 32

約数和(自身を含む): 428719200

約数和(自身を除く): 269480952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 510379, 1020758, 1531137, 2041516, 3062274, 4083032, 6124548, 6634927, 12249096, 13269854, 19904781, 26539708, 39809562, 53079416, 79619124, 159238248]

約数ペア:

[(1, 159238248), (2, 79619124), (3, 53079416), (4, 39809562), (6, 26539708), (8, 19904781), (12, 13269854), (13, 12249096), (24, 6634927), (26, 6124548), (39, 4083032), (52, 3062274), (78, 2041516), (104, 1531137), (156, 1020758), (312, 510379)]