163656912

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 436972032

約数和(自身を除く): 273315120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 137, 164, 246, 274, 328, 411, 492, 548, 607, 656, 822, 984, 1096, 1214, 1644, 1821, 1968, 2192, 2428, 3288, 3642, 4856, 5617, 6576, 7284, 9712, 11234, 14568, 16851, 22468, 24887, 29136, 33702, 44936, 49774, 67404, 74661, 83159, 89872, 99548, 134808, 149322, 166318, 199096, 249477, 269616, 298644, 332636, 398192, 498954, 597288, 665272, 997908, 1194576, 1330544, 1995816, 3409519, 3991632, 6819038, 10228557, 13638076, 20457114, 27276152, 40914228, 54552304, 81828456, 163656912]

約数ペア:

[(1, 163656912), (2, 81828456), (3, 54552304), (4, 40914228), (6, 27276152), (8, 20457114), (12, 13638076), (16, 10228557), (24, 6819038), (41, 3991632), (48, 3409519), (82, 1995816), (123, 1330544), (137, 1194576), (164, 997908), (246, 665272), (274, 597288), (328, 498954), (411, 398192), (492, 332636), (548, 298644), (607, 269616), (656, 249477), (822, 199096), (984, 166318), (1096, 149322), (1214, 134808), (1644, 99548), (1821, 89872), (1968, 83159), (2192, 74661), (2428, 67404), (3288, 49774), (3642, 44936), (4856, 33702), (5617, 29136), (6576, 24887), (7284, 22468), (9712, 16851), (11234, 14568)]