180142326

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5275

約数の個数: 96

約数和(自身を含む): 501590880

約数和(自身を除く): 321448554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5237, 5733, 10474, 11466, 15711, 17199, 31422, 34398, 36659, 47133, 68081, 73318, 94266, 109977, 136162, 141399, 204243, 219954, 256613, 282798, 329931, 408486, 476567, 513226, 612729, 659862, 769839, 953134, 989793, 1225458, 1429701, 1539678, 1838187, 1979586, 2309517, 2859402, 3335969, 3676374, 4289103, 4619034, 6671938, 6928551, 8578206, 10007907, 12867309, 13857102, 20015814, 25734618, 30023721, 60047442, 90071163, 180142326]

約数ペア:

[(1, 180142326), (2, 90071163), (3, 60047442), (6, 30023721), (7, 25734618), (9, 20015814), (13, 13857102), (14, 12867309), (18, 10007907), (21, 8578206), (26, 6928551), (27, 6671938), (39, 4619034), (42, 4289103), (49, 3676374), (54, 3335969), (63, 2859402), (78, 2309517), (91, 1979586), (98, 1838187), (117, 1539678), (126, 1429701), (147, 1225458), (182, 989793), (189, 953134), (234, 769839), (273, 659862), (294, 612729), (351, 513226), (378, 476567), (441, 408486), (546, 329931), (637, 282798), (702, 256613), (819, 219954), (882, 204243), (1274, 141399), (1323, 136162), (1638, 109977), (1911, 94266), (2457, 73318), (2646, 68081), (3822, 47133), (4914, 36659), (5237, 34398), (5733, 31422), (10474, 17199), (11466, 15711)]