148094492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2927}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 321377280

約数和(自身を除く): 173282788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1807, 1946, 2927, 3614, 3892, 5854, 7228, 11708, 12649, 20489, 25298, 38051, 40978, 50596, 76102, 81956, 152204, 266357, 406853, 532714, 813706, 1065428, 1627412, 2847971, 5289089, 5695942, 10578178, 11391884, 21156356, 37023623, 74047246, 148094492]

約数ペア:

[(1, 148094492), (2, 74047246), (4, 37023623), (7, 21156356), (13, 11391884), (14, 10578178), (26, 5695942), (28, 5289089), (52, 2847971), (91, 1627412), (139, 1065428), (182, 813706), (278, 532714), (364, 406853), (556, 266357), (973, 152204), (1807, 81956), (1946, 76102), (2927, 50596), (3614, 40978), (3892, 38051), (5854, 25298), (7228, 20489), (11708, 12649)]