157044294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7853}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 374918544

約数和(自身を除く): 217874250

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 7853, 9999, 15706, 19998, 23559, 47118, 70677, 86383, 141354, 172766, 259149, 518298, 777447, 793153, 1554894, 1586306, 2379459, 4758918, 7138377, 8724683, 14276754, 17449366, 26174049, 52348098, 78522147, 157044294]

約数ペア:

[(1, 157044294), (2, 78522147), (3, 52348098), (6, 26174049), (9, 17449366), (11, 14276754), (18, 8724683), (22, 7138377), (33, 4758918), (66, 2379459), (99, 1586306), (101, 1554894), (198, 793153), (202, 777447), (303, 518298), (606, 259149), (909, 172766), (1111, 141354), (1818, 86383), (2222, 70677), (3333, 47118), (6666, 23559), (7853, 19998), (9999, 15706)]