151908246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38891}}^1$

素因数の和:38937

約数の個数: 48

約数和(自身を含む): 388297728

約数和(自身を除く): 236389482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 38891, 77782, 116673, 233346, 272237, 350019, 544474, 700038, 816711, 1205621, 1633422, 2411242, 2450133, 3616863, 4900266, 7233726, 8439347, 10850589, 16878694, 21701178, 25318041, 50636082, 75954123, 151908246]

約数ペア:

[(1, 151908246), (2, 75954123), (3, 50636082), (6, 25318041), (7, 21701178), (9, 16878694), (14, 10850589), (18, 8439347), (21, 7233726), (31, 4900266), (42, 3616863), (62, 2450133), (63, 2411242), (93, 1633422), (126, 1205621), (186, 816711), (217, 700038), (279, 544474), (434, 350019), (558, 272237), (651, 233346), (1302, 116673), (1953, 77782), (3906, 38891)]