132957918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 311776920

約数和(自身を除く): 178819002

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 289, 306, 366, 419, 549, 578, 838, 867, 1037, 1098, 1257, 1734, 2074, 2514, 2601, 3111, 3771, 5202, 6222, 7123, 7542, 9333, 14246, 17629, 18666, 21369, 25559, 35258, 42738, 51118, 52887, 64107, 76677, 105774, 121091, 128214, 153354, 158661, 230031, 242182, 317322, 363273, 434503, 460062, 726546, 869006, 1089819, 1303509, 2179638, 2607018, 3910527, 7386551, 7821054, 14773102, 22159653, 44319306, 66478959, 132957918]

約数ペア:

[(1, 132957918), (2, 66478959), (3, 44319306), (6, 22159653), (9, 14773102), (17, 7821054), (18, 7386551), (34, 3910527), (51, 2607018), (61, 2179638), (102, 1303509), (122, 1089819), (153, 869006), (183, 726546), (289, 460062), (306, 434503), (366, 363273), (419, 317322), (549, 242182), (578, 230031), (838, 158661), (867, 153354), (1037, 128214), (1098, 121091), (1257, 105774), (1734, 76677), (2074, 64107), (2514, 52887), (2601, 51118), (3111, 42738), (3771, 35258), (5202, 25559), (6222, 21369), (7123, 18666), (7542, 17629), (9333, 14246)]