157044708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256609}}^1$

素因数の和:256636

約数の個数: 36

約数和(自身を含む): 420327180

約数和(自身を除く): 263282472

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256609, 513218, 769827, 1026436, 1539654, 2309481, 3079308, 4362353, 4618962, 8724706, 9237924, 13087059, 17449412, 26174118, 39261177, 52348236, 78522354, 157044708]

約数ペア:

[(1, 157044708), (2, 78522354), (3, 52348236), (4, 39261177), (6, 26174118), (9, 17449412), (12, 13087059), (17, 9237924), (18, 8724706), (34, 4618962), (36, 4362353), (51, 3079308), (68, 2309481), (102, 1539654), (153, 1026436), (204, 769827), (306, 513218), (612, 256609)]