145035081

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 222292980

約数和(自身を除く): 77257899

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 409, 961, 1227, 1271, 2883, 3681, 3813, 8649, 11439, 12679, 16769, 38037, 39401, 50307, 114111, 118203, 150921, 354609, 393049, 519839, 1179147, 1559517, 3537441, 4678551, 16115009, 48345027, 145035081]

約数ペア:

[(1, 145035081), (3, 48345027), (9, 16115009), (31, 4678551), (41, 3537441), (93, 1559517), (123, 1179147), (279, 519839), (369, 393049), (409, 354609), (961, 150921), (1227, 118203), (1271, 114111), (2883, 50307), (3681, 39401), (3813, 38037), (8649, 16769), (11439, 12679)]