181016082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 438197760

約数和(自身を除く): 257181678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 109, 117, 141, 151, 218, 234, 282, 302, 327, 423, 453, 611, 654, 846, 906, 981, 1222, 1359, 1417, 1833, 1962, 1963, 2718, 2834, 3666, 3926, 4251, 5123, 5499, 5889, 7097, 8502, 10246, 10998, 11778, 12753, 14194, 15369, 16459, 17667, 21291, 25506, 30738, 32918, 35334, 42582, 46107, 49377, 63873, 66599, 92214, 92261, 98754, 127746, 133198, 148131, 184522, 199797, 213967, 276783, 296262, 399594, 427934, 553566, 599391, 641901, 773573, 830349, 1198782, 1283802, 1547146, 1660698, 1925703, 2320719, 3851406, 4641438, 6962157, 10056449, 13924314, 20112898, 30169347, 60338694, 90508041, 181016082]

約数ペア:

[(1, 181016082), (2, 90508041), (3, 60338694), (6, 30169347), (9, 20112898), (13, 13924314), (18, 10056449), (26, 6962157), (39, 4641438), (47, 3851406), (78, 2320719), (94, 1925703), (109, 1660698), (117, 1547146), (141, 1283802), (151, 1198782), (218, 830349), (234, 773573), (282, 641901), (302, 599391), (327, 553566), (423, 427934), (453, 399594), (611, 296262), (654, 276783), (846, 213967), (906, 199797), (981, 184522), (1222, 148131), (1359, 133198), (1417, 127746), (1833, 98754), (1962, 92261), (1963, 92214), (2718, 66599), (2834, 63873), (3666, 49377), (3926, 46107), (4251, 42582), (5123, 35334), (5499, 32918), (5889, 30738), (7097, 25506), (8502, 21291), (10246, 17667), (10998, 16459), (11778, 15369), (12753, 14194)]