345156678

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4969}}^1$

素因数の和:5221

約数の個数: 48

約数和(自身を含む): 795478320

約数和(自身を除く): 450321642

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 227, 306, 454, 681, 1362, 2043, 3859, 4086, 4969, 7718, 9938, 11577, 14907, 23154, 29814, 34731, 44721, 69462, 84473, 89442, 168946, 253419, 506838, 760257, 1127963, 1520514, 2255926, 3383889, 6767778, 10151667, 19175371, 20303334, 38350742, 57526113, 115052226, 172578339, 345156678]

約数ペア:

[(1, 345156678), (2, 172578339), (3, 115052226), (6, 57526113), (9, 38350742), (17, 20303334), (18, 19175371), (34, 10151667), (51, 6767778), (102, 3383889), (153, 2255926), (227, 1520514), (306, 1127963), (454, 760257), (681, 506838), (1362, 253419), (2043, 168946), (3859, 89442), (4086, 84473), (4969, 69462), (7718, 44721), (9938, 34731), (11577, 29814), (14907, 23154)]