156820272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{829}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 464375040

約数和(自身を除く): 307554768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 563, 829, 1126, 1658, 1689, 2252, 2487, 3316, 3378, 3941, 4504, 4974, 5803, 6632, 6756, 7882, 9008, 9948, 11606, 11823, 13264, 13512, 15764, 17409, 19896, 23212, 23646, 27024, 31528, 34818, 39792, 46424, 47292, 63056, 69636, 92848, 94584, 139272, 189168, 278544, 466727, 933454, 1400181, 1866908, 2800362, 3267089, 3733816, 5600724, 6534178, 7467632, 9801267, 11201448, 13068356, 19602534, 22402896, 26136712, 39205068, 52273424, 78410136, 156820272]

約数ペア:

[(1, 156820272), (2, 78410136), (3, 52273424), (4, 39205068), (6, 26136712), (7, 22402896), (8, 19602534), (12, 13068356), (14, 11201448), (16, 9801267), (21, 7467632), (24, 6534178), (28, 5600724), (42, 3733816), (48, 3267089), (56, 2800362), (84, 1866908), (112, 1400181), (168, 933454), (336, 466727), (563, 278544), (829, 189168), (1126, 139272), (1658, 94584), (1689, 92848), (2252, 69636), (2487, 63056), (3316, 47292), (3378, 46424), (3941, 39792), (4504, 34818), (4974, 31528), (5803, 27024), (6632, 23646), (6756, 23212), (7882, 19896), (9008, 17409), (9948, 15764), (11606, 13512), (11823, 13264)]