138722148

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{124303}}^1$

素因数の和:124344

約数の個数: 36

約数和(自身を含む): 361973248

約数和(自身を除く): 223251100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 124303, 248606, 372909, 497212, 745818, 1118727, 1491636, 2237454, 3853393, 4474908, 7706786, 11560179, 15413572, 23120358, 34680537, 46240716, 69361074, 138722148]

約数ペア:

[(1, 138722148), (2, 69361074), (3, 46240716), (4, 34680537), (6, 23120358), (9, 15413572), (12, 11560179), (18, 7706786), (31, 4474908), (36, 3853393), (62, 2237454), (93, 1491636), (124, 1118727), (186, 745818), (279, 497212), (372, 372909), (558, 248606), (1116, 124303)]