136394930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 287423640

約数和(自身を除く): 151028710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 173, 245, 346, 490, 865, 1211, 1609, 1730, 2422, 3218, 6055, 8045, 8477, 11263, 12110, 16090, 16954, 22526, 42385, 56315, 78841, 84770, 112630, 157682, 278357, 394205, 556714, 788410, 1391785, 1948499, 2783570, 3896998, 9742495, 13639493, 19484990, 27278986, 68197465, 136394930]

約数ペア:

[(1, 136394930), (2, 68197465), (5, 27278986), (7, 19484990), (10, 13639493), (14, 9742495), (35, 3896998), (49, 2783570), (70, 1948499), (98, 1391785), (173, 788410), (245, 556714), (346, 394205), (490, 278357), (865, 157682), (1211, 112630), (1609, 84770), (1730, 78841), (2422, 56315), (3218, 42385), (6055, 22526), (8045, 16954), (8477, 16090), (11263, 12110)]