167193664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 383901696

約数和(自身を除く): 216708032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 64, 88, 94, 124, 163, 176, 188, 248, 326, 341, 352, 376, 496, 517, 652, 682, 704, 752, 992, 1034, 1304, 1364, 1457, 1504, 1793, 1984, 2068, 2608, 2728, 2914, 3008, 3586, 4136, 5053, 5216, 5456, 5828, 7172, 7661, 8272, 10106, 10432, 10912, 11656, 14344, 15322, 16027, 16544, 20212, 21824, 23312, 28688, 30644, 32054, 33088, 40424, 46624, 55583, 57376, 61288, 64108, 80848, 84271, 93248, 111166, 114752, 122576, 128216, 161696, 168542, 222332, 237491, 245152, 256432, 323392, 337084, 444664, 474982, 490304, 512864, 674168, 889328, 949964, 1025728, 1348336, 1778656, 1899928, 2612401, 2696672, 3557312, 3799856, 5224802, 5393344, 7599712, 10449604, 15199424, 20899208, 41798416, 83596832, 167193664]

約数ペア:

[(1, 167193664), (2, 83596832), (4, 41798416), (8, 20899208), (11, 15199424), (16, 10449604), (22, 7599712), (31, 5393344), (32, 5224802), (44, 3799856), (47, 3557312), (62, 2696672), (64, 2612401), (88, 1899928), (94, 1778656), (124, 1348336), (163, 1025728), (176, 949964), (188, 889328), (248, 674168), (326, 512864), (341, 490304), (352, 474982), (376, 444664), (496, 337084), (517, 323392), (652, 256432), (682, 245152), (704, 237491), (752, 222332), (992, 168542), (1034, 161696), (1304, 128216), (1364, 122576), (1457, 114752), (1504, 111166), (1793, 93248), (1984, 84271), (2068, 80848), (2608, 64108), (2728, 61288), (2914, 57376), (3008, 55583), (3586, 46624), (4136, 40424), (5053, 33088), (5216, 32054), (5456, 30644), (5828, 28688), (7172, 23312), (7661, 21824), (8272, 20212), (10106, 16544), (10432, 16027), (10912, 15322), (11656, 14344)]