131994156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 366686208

約数和(自身を除く): 234692052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 173, 186, 217, 293, 346, 372, 434, 519, 586, 651, 692, 868, 879, 1038, 1172, 1211, 1302, 1758, 2051, 2076, 2422, 2604, 3516, 3633, 4102, 4844, 5363, 6153, 7266, 8204, 9083, 10726, 12306, 14532, 16089, 18166, 21452, 24612, 27249, 32178, 36332, 37541, 50689, 54498, 63581, 64356, 75082, 101378, 108996, 112623, 127162, 150164, 152067, 190743, 202756, 225246, 254324, 304134, 354823, 381486, 450492, 608268, 709646, 762972, 1064469, 1419292, 1571359, 2128938, 3142718, 4257876, 4714077, 6285436, 9428154, 10999513, 18856308, 21999026, 32998539, 43998052, 65997078, 131994156]

約数ペア:

[(1, 131994156), (2, 65997078), (3, 43998052), (4, 32998539), (6, 21999026), (7, 18856308), (12, 10999513), (14, 9428154), (21, 6285436), (28, 4714077), (31, 4257876), (42, 3142718), (62, 2128938), (84, 1571359), (93, 1419292), (124, 1064469), (173, 762972), (186, 709646), (217, 608268), (293, 450492), (346, 381486), (372, 354823), (434, 304134), (519, 254324), (586, 225246), (651, 202756), (692, 190743), (868, 152067), (879, 150164), (1038, 127162), (1172, 112623), (1211, 108996), (1302, 101378), (1758, 75082), (2051, 64356), (2076, 63581), (2422, 54498), (2604, 50689), (3516, 37541), (3633, 36332), (4102, 32178), (4844, 27249), (5363, 24612), (6153, 21452), (7266, 18166), (8204, 16089), (9083, 14532), (10726, 12306)]