131597214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5923}}^1$

素因数の和:5981

約数の個数: 48

約数和(自身を含む): 314493312

約数和(自身を除く): 182896098

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 966, 1058, 1587, 3174, 3703, 5923, 7406, 11109, 11846, 17769, 22218, 35538, 41461, 82922, 124383, 136229, 248766, 272458, 408687, 817374, 953603, 1907206, 2860809, 3133267, 5721618, 6266534, 9399801, 18799602, 21932869, 43865738, 65798607, 131597214]

約数ペア:

[(1, 131597214), (2, 65798607), (3, 43865738), (6, 21932869), (7, 18799602), (14, 9399801), (21, 6266534), (23, 5721618), (42, 3133267), (46, 2860809), (69, 1907206), (138, 953603), (161, 817374), (322, 408687), (483, 272458), (529, 248766), (966, 136229), (1058, 124383), (1587, 82922), (3174, 41461), (3703, 35538), (5923, 22218), (7406, 17769), (11109, 11846)]