148421328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 419919552

約数和(自身を除く): 271498224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 401, 528, 701, 802, 1203, 1402, 1604, 2103, 2406, 2804, 3208, 4206, 4411, 4812, 5608, 6416, 7711, 8412, 8822, 9624, 11216, 13233, 15422, 16824, 17644, 19248, 23133, 26466, 30844, 33648, 35288, 46266, 52932, 61688, 70576, 92532, 105864, 123376, 185064, 211728, 281101, 370128, 562202, 843303, 1124404, 1686606, 2248808, 3092111, 3373212, 4497616, 6184222, 6746424, 9276333, 12368444, 13492848, 18552666, 24736888, 37105332, 49473776, 74210664, 148421328]

約数ペア:

[(1, 148421328), (2, 74210664), (3, 49473776), (4, 37105332), (6, 24736888), (8, 18552666), (11, 13492848), (12, 12368444), (16, 9276333), (22, 6746424), (24, 6184222), (33, 4497616), (44, 3373212), (48, 3092111), (66, 2248808), (88, 1686606), (132, 1124404), (176, 843303), (264, 562202), (401, 370128), (528, 281101), (701, 211728), (802, 185064), (1203, 123376), (1402, 105864), (1604, 92532), (2103, 70576), (2406, 61688), (2804, 52932), (3208, 46266), (4206, 35288), (4411, 33648), (4812, 30844), (5608, 26466), (6416, 23133), (7711, 19248), (8412, 17644), (8822, 16824), (9624, 15422), (11216, 13233)]