130168206

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{147583}}^1$

素因数の和:147605

約数の個数: 36

約数和(自身を含む): 328079232

約数和(自身を除く): 197911026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 147583, 295166, 442749, 885498, 1033081, 1328247, 2066162, 2656494, 3099243, 6198486, 7231567, 9297729, 14463134, 18595458, 21694701, 43389402, 65084103, 130168206]

約数ペア:

[(1, 130168206), (2, 65084103), (3, 43389402), (6, 21694701), (7, 18595458), (9, 14463134), (14, 9297729), (18, 7231567), (21, 6198486), (42, 3099243), (49, 2656494), (63, 2066162), (98, 1328247), (126, 1033081), (147, 885498), (294, 442749), (441, 295166), (882, 147583)]