148267042

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1847

約数の個数: 48

約数和(自身を含む): 285966720

約数和(自身を除く): 137699678

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 79, 98, 154, 158, 539, 553, 869, 1078, 1106, 1738, 1741, 3482, 3871, 6083, 7742, 12166, 12187, 19151, 24374, 38302, 42581, 85162, 85309, 134057, 137539, 170618, 268114, 275078, 938399, 962773, 1512929, 1876798, 1925546, 3025858, 6739411, 10590503, 13478822, 21181006, 74133521, 148267042]

約数ペア:

[(1, 148267042), (2, 74133521), (7, 21181006), (11, 13478822), (14, 10590503), (22, 6739411), (49, 3025858), (77, 1925546), (79, 1876798), (98, 1512929), (154, 962773), (158, 938399), (539, 275078), (553, 268114), (869, 170618), (1078, 137539), (1106, 134057), (1738, 85309), (1741, 85162), (3482, 42581), (3871, 38302), (6083, 24374), (7742, 19151), (12166, 12187)]