182146068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3125

約数の個数: 72

約数和(自身を含む): 499795296

約数和(自身を除く): 317649228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 2971, 3406, 4716, 5109, 5942, 6812, 8913, 10218, 11884, 15327, 17826, 20436, 26739, 30654, 35652, 38623, 53478, 61308, 77246, 106956, 115869, 154492, 231738, 347607, 389201, 463476, 695214, 778402, 1167603, 1390428, 1556804, 2335206, 3502809, 4670412, 5059613, 7005618, 10119226, 14011236, 15178839, 20238452, 30357678, 45536517, 60715356, 91073034, 182146068]

約数ペア:

[(1, 182146068), (2, 91073034), (3, 60715356), (4, 45536517), (6, 30357678), (9, 20238452), (12, 15178839), (13, 14011236), (18, 10119226), (26, 7005618), (36, 5059613), (39, 4670412), (52, 3502809), (78, 2335206), (117, 1556804), (131, 1390428), (156, 1167603), (234, 778402), (262, 695214), (393, 463476), (468, 389201), (524, 347607), (786, 231738), (1179, 154492), (1572, 115869), (1703, 106956), (2358, 77246), (2971, 61308), (3406, 53478), (4716, 38623), (5109, 35652), (5942, 30654), (6812, 26739), (8913, 20436), (10218, 17826), (11884, 15327)]