156964895282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1596697}}^1$

素因数の和:1596930

約数の個数: 32

約数和(自身を含む): 268245264000

約数和(自身を除く): 111280368718

約数列:

[1, 2, 13, 19, 26, 38, 199, 247, 398, 494, 2587, 3781, 5174, 7562, 49153, 98306, 1596697, 3193394, 20757061, 30337243, 41514122, 60674486, 317742703, 394384159, 635485406, 788768318, 4130655139, 6037111357, 8261310278, 12074222714, 78482447641, 156964895282]

約数ペア:

[(1, 156964895282), (2, 78482447641), (13, 12074222714), (19, 8261310278), (26, 6037111357), (38, 4130655139), (199, 788768318), (247, 635485406), (398, 394384159), (494, 317742703), (2587, 60674486), (3781, 41514122), (5174, 30337243), (7562, 20757061), (49153, 3193394), (98306, 1596697)]