169124796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 449283744

約数和(自身を除く): 280158948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 471, 628, 828, 942, 1301, 1413, 1884, 2602, 2826, 3611, 3903, 5204, 5652, 7222, 7806, 10833, 11709, 14444, 15612, 21666, 23418, 29923, 32499, 43332, 46836, 59846, 64998, 89769, 119692, 129996, 179538, 204257, 269307, 359076, 408514, 538614, 612771, 817028, 1077228, 1225542, 1838313, 2451084, 3676626, 4697911, 7353252, 9395822, 14093733, 18791644, 28187466, 42281199, 56374932, 84562398, 169124796]

約数ペア:

[(1, 169124796), (2, 84562398), (3, 56374932), (4, 42281199), (6, 28187466), (9, 18791644), (12, 14093733), (18, 9395822), (23, 7353252), (36, 4697911), (46, 3676626), (69, 2451084), (92, 1838313), (138, 1225542), (157, 1077228), (207, 817028), (276, 612771), (314, 538614), (414, 408514), (471, 359076), (628, 269307), (828, 204257), (942, 179538), (1301, 129996), (1413, 119692), (1884, 89769), (2602, 64998), (2826, 59846), (3611, 46836), (3903, 43332), (5204, 32499), (5652, 29923), (7222, 23418), (7806, 21666), (10833, 15612), (11709, 14444)]