153274338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41947}}^1$

素因数の和:41991

約数の個数: 48

約数和(自身を含む): 392633280

約数和(自身を除く): 239358942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 41947, 83894, 125841, 251682, 293629, 377523, 587258, 755046, 880887, 1216463, 1761774, 2432926, 2642661, 3649389, 5285322, 7298778, 8515241, 10948167, 17030482, 21896334, 25545723, 51091446, 76637169, 153274338]

約数ペア:

[(1, 153274338), (2, 76637169), (3, 51091446), (6, 25545723), (7, 21896334), (9, 17030482), (14, 10948167), (18, 8515241), (21, 7298778), (29, 5285322), (42, 3649389), (58, 2642661), (63, 2432926), (87, 1761774), (126, 1216463), (174, 880887), (203, 755046), (261, 587258), (406, 377523), (522, 293629), (609, 251682), (1218, 125841), (1827, 83894), (3654, 41947)]