161597598591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{205951}}^1$

素因数の和:206068

約数の個数: 64

約数和(自身を含む): 265727508480

約数和(自身を除く): 104129909889

約数列:

[1, 3, 11, 13, 31, 33, 39, 59, 93, 143, 177, 341, 403, 429, 649, 767, 1023, 1209, 1829, 1947, 2301, 4433, 5487, 8437, 13299, 20119, 23777, 25311, 60357, 71331, 205951, 261547, 617853, 784641, 2265461, 2677363, 6384481, 6796383, 8032089, 12151109, 19153443, 29450993, 36453327, 70229291, 82998253, 88352979, 133662199, 157964417, 210687873, 248994759, 376684379, 400986597, 473893251, 912980783, 1130053137, 1737608587, 2738942349, 4143528169, 4896896927, 5212825761, 12430584507, 14690690781, 53865866197, 161597598591]

約数ペア:

[(1, 161597598591), (3, 53865866197), (11, 14690690781), (13, 12430584507), (31, 5212825761), (33, 4896896927), (39, 4143528169), (59, 2738942349), (93, 1737608587), (143, 1130053137), (177, 912980783), (341, 473893251), (403, 400986597), (429, 376684379), (649, 248994759), (767, 210687873), (1023, 157964417), (1209, 133662199), (1829, 88352979), (1947, 82998253), (2301, 70229291), (4433, 36453327), (5487, 29450993), (8437, 19153443), (13299, 12151109), (20119, 8032089), (23777, 6796383), (25311, 6384481), (60357, 2677363), (71331, 2265461), (205951, 784641), (261547, 617853)]