155002304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3181

約数の個数: 56

約数和(自身を含む): 331774800

約数和(自身を除く): 176772496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2624, 3109, 3116, 6218, 6232, 12436, 12464, 24872, 24928, 49744, 49856, 59071, 99488, 118142, 127469, 198976, 236284, 254938, 472568, 509876, 945136, 1019752, 1890272, 2039504, 2421911, 3780544, 4079008, 4843822, 8158016, 9687644, 19375288, 38750576, 77501152, 155002304]

約数ペア:

[(1, 155002304), (2, 77501152), (4, 38750576), (8, 19375288), (16, 9687644), (19, 8158016), (32, 4843822), (38, 4079008), (41, 3780544), (64, 2421911), (76, 2039504), (82, 1890272), (152, 1019752), (164, 945136), (304, 509876), (328, 472568), (608, 254938), (656, 236284), (779, 198976), (1216, 127469), (1312, 118142), (1558, 99488), (2624, 59071), (3109, 49856), (3116, 49744), (6218, 24928), (6232, 24872), (12436, 12464)]