148157968

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3284

約数の個数: 60

約数和(自身を含む): 339688080

約数和(自身を除く): 191530112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1652, 2891, 3203, 3304, 5782, 6406, 6608, 11564, 12812, 22421, 23128, 25624, 44842, 46256, 51248, 89684, 156947, 179368, 188977, 313894, 358736, 377954, 627788, 755908, 1255576, 1322839, 1511816, 2511152, 2645678, 3023632, 5291356, 9259873, 10582712, 18519746, 21165424, 37039492, 74078984, 148157968]

約数ペア:

[(1, 148157968), (2, 74078984), (4, 37039492), (7, 21165424), (8, 18519746), (14, 10582712), (16, 9259873), (28, 5291356), (49, 3023632), (56, 2645678), (59, 2511152), (98, 1511816), (112, 1322839), (118, 1255576), (196, 755908), (236, 627788), (392, 377954), (413, 358736), (472, 313894), (784, 188977), (826, 179368), (944, 156947), (1652, 89684), (2891, 51248), (3203, 46256), (3304, 44842), (5782, 25624), (6406, 23128), (6608, 22421), (11564, 12812)]