156729568672

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^2$

素因数の和:1142

約数の個数: 72

約数和(自身を含む): 312769559844

約数和(自身を除く): 156039991172

約数列:

[1, 2, 4, 8, 16, 32, 173, 193, 346, 383, 386, 692, 766, 772, 1384, 1532, 1544, 2768, 3064, 3088, 5536, 6128, 6176, 12256, 33389, 66259, 66778, 73919, 132518, 133556, 146689, 147838, 265036, 267112, 293378, 295676, 530072, 534224, 586756, 591352, 1060144, 1068448, 1173512, 1182704, 2120288, 2347024, 2365408, 4694048, 12787987, 25377197, 25575974, 28310977, 50754394, 51151948, 56621954, 101508788, 102303896, 113243908, 203017576, 204607792, 226487816, 406035152, 409215584, 452975632, 812070304, 905951264, 4897799021, 9795598042, 19591196084, 39182392168, 78364784336, 156729568672]

約数ペア:

[(1, 156729568672), (2, 78364784336), (4, 39182392168), (8, 19591196084), (16, 9795598042), (32, 4897799021), (173, 905951264), (193, 812070304), (346, 452975632), (383, 409215584), (386, 406035152), (692, 226487816), (766, 204607792), (772, 203017576), (1384, 113243908), (1532, 102303896), (1544, 101508788), (2768, 56621954), (3064, 51151948), (3088, 50754394), (5536, 28310977), (6128, 25575974), (6176, 25377197), (12256, 12787987), (33389, 4694048), (66259, 2365408), (66778, 2347024), (73919, 2120288), (132518, 1182704), (133556, 1173512), (146689, 1068448), (147838, 1060144), (265036, 591352), (267112, 586756), (293378, 534224), (295676, 530072)]