156939157414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1\times {\mathrm{78781}}^1$

素因数の和:83320

約数の個数: 32

約数和(自身を含む): 268492837536

約数和(自身を除く): 111553680122

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4507, 9014, 58591, 76619, 78781, 117182, 153238, 157562, 996047, 1024153, 1339277, 1992094, 2048306, 2678554, 17410601, 34821202, 355065967, 710131934, 4615857571, 6036121439, 9231715142, 12072242878, 78469578707, 156939157414]

約数ペア:

[(1, 156939157414), (2, 78469578707), (13, 12072242878), (17, 9231715142), (26, 6036121439), (34, 4615857571), (221, 710131934), (442, 355065967), (4507, 34821202), (9014, 17410601), (58591, 2678554), (76619, 2048306), (78781, 1992094), (117182, 1339277), (153238, 1024153), (157562, 996047)]