156974014683

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{214499}}^1$

素因数の和:214640

約数の個数: 48

約数和(自身を含む): 243424896000

約数和(自身を除く): 86450881317

約数列:

[1, 3, 9, 31, 43, 61, 93, 129, 183, 279, 387, 549, 1333, 1891, 2623, 3999, 5673, 7869, 11997, 17019, 23607, 81313, 214499, 243939, 643497, 731817, 1930491, 6649469, 9223457, 13084439, 19948407, 27670371, 39253317, 59845221, 83011113, 117759951, 285927167, 405617609, 562630877, 857781501, 1216852827, 1687892631, 2573344503, 3650558481, 5063677893, 17441557187, 52324671561, 156974014683]

約数ペア:

[(1, 156974014683), (3, 52324671561), (9, 17441557187), (31, 5063677893), (43, 3650558481), (61, 2573344503), (93, 1687892631), (129, 1216852827), (183, 857781501), (279, 562630877), (387, 405617609), (549, 285927167), (1333, 117759951), (1891, 83011113), (2623, 59845221), (3999, 39253317), (5673, 27670371), (7869, 19948407), (11997, 13084439), (17019, 9223457), (23607, 6649469), (81313, 1930491), (214499, 731817), (243939, 643497)]