315378162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3011}}^1$

素因数の和:3076

約数の個数: 72

約数和(自身を含む): 779517648

約数和(自身を除く): 464139486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 529, 759, 1058, 1518, 1587, 2277, 3011, 3174, 4554, 4761, 5819, 6022, 9033, 9522, 11638, 17457, 18066, 27099, 33121, 34914, 52371, 54198, 66242, 69253, 99363, 104742, 138506, 198726, 207759, 298089, 415518, 596178, 623277, 761783, 1246554, 1523566, 1592819, 2285349, 3185638, 4570698, 4778457, 6856047, 9556914, 13712094, 14335371, 17521009, 28670742, 35042018, 52563027, 105126054, 157689081, 315378162]

約数ペア:

[(1, 315378162), (2, 157689081), (3, 105126054), (6, 52563027), (9, 35042018), (11, 28670742), (18, 17521009), (22, 14335371), (23, 13712094), (33, 9556914), (46, 6856047), (66, 4778457), (69, 4570698), (99, 3185638), (138, 2285349), (198, 1592819), (207, 1523566), (253, 1246554), (414, 761783), (506, 623277), (529, 596178), (759, 415518), (1058, 298089), (1518, 207759), (1587, 198726), (2277, 138506), (3011, 104742), (3174, 99363), (4554, 69253), (4761, 66242), (5819, 54198), (6022, 52371), (9033, 34914), (9522, 33121), (11638, 27099), (17457, 18066)]