157068932440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{3313}}^1\times {\mathrm{169321}}^1$

素因数の和:172652

約数の個数: 64

約数和(自身を含む): 404015837760

約数和(自身を除く): 246946905320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3313, 6626, 13252, 16565, 23191, 26504, 33130, 46382, 66260, 92764, 115955, 132520, 169321, 185528, 231910, 338642, 463820, 677284, 846605, 927640, 1185247, 1354568, 1693210, 2370494, 3386420, 4740988, 5926235, 6772840, 9481976, 11852470, 23704940, 47409880, 560960473, 1121920946, 2243841892, 2804802365, 3926723311, 4487683784, 5609604730, 7853446622, 11219209460, 15706893244, 19633616555, 22438418920, 31413786488, 39267233110, 78534466220, 157068932440]

約数ペア:

[(1, 157068932440), (2, 78534466220), (4, 39267233110), (5, 31413786488), (7, 22438418920), (8, 19633616555), (10, 15706893244), (14, 11219209460), (20, 7853446622), (28, 5609604730), (35, 4487683784), (40, 3926723311), (56, 2804802365), (70, 2243841892), (140, 1121920946), (280, 560960473), (3313, 47409880), (6626, 23704940), (13252, 11852470), (16565, 9481976), (23191, 6772840), (26504, 5926235), (33130, 4740988), (46382, 3386420), (66260, 2370494), (92764, 1693210), (115955, 1354568), (132520, 1185247), (169321, 927640), (185528, 846605), (231910, 677284), (338642, 463820)]