168337692

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 442391040

約数和(自身を除く): 274053348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 383, 421, 522, 766, 842, 1044, 1149, 1263, 1532, 1684, 2298, 2526, 3447, 3789, 4596, 5052, 6894, 7578, 11107, 12209, 13788, 15156, 22214, 24418, 33321, 36627, 44428, 48836, 66642, 73254, 99963, 109881, 133284, 146508, 161243, 199926, 219762, 322486, 399852, 439524, 483729, 644972, 967458, 1451187, 1934916, 2902374, 4676047, 5804748, 9352094, 14028141, 18704188, 28056282, 42084423, 56112564, 84168846, 168337692]

約数ペア:

[(1, 168337692), (2, 84168846), (3, 56112564), (4, 42084423), (6, 28056282), (9, 18704188), (12, 14028141), (18, 9352094), (29, 5804748), (36, 4676047), (58, 2902374), (87, 1934916), (116, 1451187), (174, 967458), (261, 644972), (348, 483729), (383, 439524), (421, 399852), (522, 322486), (766, 219762), (842, 199926), (1044, 161243), (1149, 146508), (1263, 133284), (1532, 109881), (1684, 99963), (2298, 73254), (2526, 66642), (3447, 48836), (3789, 44428), (4596, 36627), (5052, 33321), (6894, 24418), (7578, 22214), (11107, 15156), (12209, 13788)]