168322455

素因数分解:

$3^8\times 5^1\times 7^1\times {\mathrm{733}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 346718112

約数和(自身を除く): 178395657

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 733, 945, 1215, 1701, 2187, 2199, 2835, 3645, 3665, 5103, 5131, 6561, 6597, 8505, 10935, 10995, 15309, 15393, 19791, 25515, 25655, 32805, 32985, 45927, 46179, 59373, 76545, 76965, 98955, 138537, 178119, 229635, 230895, 296865, 415611, 534357, 692685, 890595, 1246833, 1603071, 2078055, 2671785, 3740499, 4809213, 6234165, 8015355, 11221497, 18702495, 24046065, 33664491, 56107485, 168322455]

約数ペア:

[(1, 168322455), (3, 56107485), (5, 33664491), (7, 24046065), (9, 18702495), (15, 11221497), (21, 8015355), (27, 6234165), (35, 4809213), (45, 3740499), (63, 2671785), (81, 2078055), (105, 1603071), (135, 1246833), (189, 890595), (243, 692685), (315, 534357), (405, 415611), (567, 296865), (729, 230895), (733, 229635), (945, 178119), (1215, 138537), (1701, 98955), (2187, 76965), (2199, 76545), (2835, 59373), (3645, 46179), (3665, 45927), (5103, 32985), (5131, 32805), (6561, 25655), (6597, 25515), (8505, 19791), (10935, 15393), (10995, 15309)]