158156908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{62071}}^1$

素因数の和:62102

約数の個数: 36

約数和(自身を含む): 346734192

約数和(自身を除く): 188577284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 62071, 124142, 248284, 434497, 806923, 868994, 1613846, 1737988, 3041479, 3227692, 5648461, 6082958, 11296922, 12165916, 22593844, 39539227, 79078454, 158156908]

約数ペア:

[(1, 158156908), (2, 79078454), (4, 39539227), (7, 22593844), (13, 12165916), (14, 11296922), (26, 6082958), (28, 5648461), (49, 3227692), (52, 3041479), (91, 1737988), (98, 1613846), (182, 868994), (196, 806923), (364, 434497), (637, 248284), (1274, 124142), (2548, 62071)]