161036964

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{12323}}^1$

素因数の和:12358

約数の個数: 72

約数和(自身を含む): 458945760

約数和(自身を除く): 297908796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 12323, 13068, 24646, 36969, 49292, 73938, 110907, 135553, 147876, 221814, 271106, 332721, 406659, 443628, 542212, 665442, 813318, 1219977, 1330884, 1491083, 1626636, 2439954, 2982166, 3659931, 4473249, 4879908, 5964332, 7319862, 8946498, 13419747, 14639724, 17892996, 26839494, 40259241, 53678988, 80518482, 161036964]

約数ペア:

[(1, 161036964), (2, 80518482), (3, 53678988), (4, 40259241), (6, 26839494), (9, 17892996), (11, 14639724), (12, 13419747), (18, 8946498), (22, 7319862), (27, 5964332), (33, 4879908), (36, 4473249), (44, 3659931), (54, 2982166), (66, 2439954), (99, 1626636), (108, 1491083), (121, 1330884), (132, 1219977), (198, 813318), (242, 665442), (297, 542212), (363, 443628), (396, 406659), (484, 332721), (594, 271106), (726, 221814), (1089, 147876), (1188, 135553), (1452, 110907), (2178, 73938), (3267, 49292), (4356, 36969), (6534, 24646), (12323, 13068)]