140232144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 400286880

約数和(自身を除く): 260054736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 169, 177, 208, 236, 293, 312, 338, 354, 472, 507, 586, 624, 676, 708, 767, 879, 944, 1014, 1172, 1352, 1416, 1534, 1758, 2028, 2301, 2344, 2704, 2832, 3068, 3516, 3809, 4056, 4602, 4688, 6136, 7032, 7618, 8112, 9204, 9971, 11427, 12272, 14064, 15236, 17287, 18408, 19942, 22854, 29913, 30472, 34574, 36816, 39884, 45708, 49517, 51861, 59826, 60944, 69148, 79768, 91416, 99034, 103722, 119652, 138296, 148551, 159536, 182832, 198068, 207444, 224731, 239304, 276592, 297102, 396136, 414888, 449462, 478608, 594204, 674193, 792272, 829776, 898924, 1188408, 1348386, 1797848, 2376816, 2696772, 2921503, 3595696, 5393544, 5843006, 8764509, 10787088, 11686012, 17529018, 23372024, 35058036, 46744048, 70116072, 140232144]

約数ペア:

[(1, 140232144), (2, 70116072), (3, 46744048), (4, 35058036), (6, 23372024), (8, 17529018), (12, 11686012), (13, 10787088), (16, 8764509), (24, 5843006), (26, 5393544), (39, 3595696), (48, 2921503), (52, 2696772), (59, 2376816), (78, 1797848), (104, 1348386), (118, 1188408), (156, 898924), (169, 829776), (177, 792272), (208, 674193), (236, 594204), (293, 478608), (312, 449462), (338, 414888), (354, 396136), (472, 297102), (507, 276592), (586, 239304), (624, 224731), (676, 207444), (708, 198068), (767, 182832), (879, 159536), (944, 148551), (1014, 138296), (1172, 119652), (1352, 103722), (1416, 99034), (1534, 91416), (1758, 79768), (2028, 69148), (2301, 60944), (2344, 59826), (2704, 51861), (2832, 49517), (3068, 45708), (3516, 39884), (3809, 36816), (4056, 34574), (4602, 30472), (4688, 29913), (6136, 22854), (7032, 19942), (7618, 18408), (8112, 17287), (9204, 15236), (9971, 14064), (11427, 12272)]