156928882209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{73453}}^1$

素因数の和:74209

約数の個数: 32

約数和(自身を含む): 230882963328

約数和(自身を除く): 73954081119

約数列:

[1, 3, 11, 33, 101, 303, 641, 1111, 1923, 3333, 7051, 21153, 64741, 73453, 194223, 220359, 712151, 807983, 2136453, 2423949, 7418753, 22256259, 47083373, 81606283, 141250119, 244818849, 517917103, 1553751309, 4755420673, 14266262019, 52309627403, 156928882209]

約数ペア:

[(1, 156928882209), (3, 52309627403), (11, 14266262019), (33, 4755420673), (101, 1553751309), (303, 517917103), (641, 244818849), (1111, 141250119), (1923, 81606283), (3333, 47083373), (7051, 22256259), (21153, 7418753), (64741, 2423949), (73453, 2136453), (194223, 807983), (220359, 712151)]