148775886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{393587}}^1$

素因数の和:393605

約数の個数: 32

約数和(自身を含む): 377844480

約数和(自身を除く): 229068594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 393587, 787174, 1180761, 2361522, 2755109, 3542283, 5510218, 7084566, 8265327, 10626849, 16530654, 21253698, 24795981, 49591962, 74387943, 148775886]

約数ペア:

[(1, 148775886), (2, 74387943), (3, 49591962), (6, 24795981), (7, 21253698), (9, 16530654), (14, 10626849), (18, 8265327), (21, 7084566), (27, 5510218), (42, 3542283), (54, 2755109), (63, 2361522), (126, 1180761), (189, 787174), (378, 393587)]