147153776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3910

約数の個数: 80

約数和(自身を含む): 367024128

約数和(自身を除く): 219870352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 3853, 4774, 5456, 7706, 9548, 15412, 19096, 26971, 30824, 38192, 42383, 53942, 61648, 84766, 107884, 119443, 169532, 215768, 238886, 296681, 339064, 431536, 477772, 593362, 678128, 836101, 955544, 1186724, 1313873, 1672202, 1911088, 2373448, 2627746, 3344404, 4746896, 5255492, 6688808, 9197111, 10510984, 13377616, 18394222, 21021968, 36788444, 73576888, 147153776]

約数ペア:

[(1, 147153776), (2, 73576888), (4, 36788444), (7, 21021968), (8, 18394222), (11, 13377616), (14, 10510984), (16, 9197111), (22, 6688808), (28, 5255492), (31, 4746896), (44, 3344404), (56, 2627746), (62, 2373448), (77, 1911088), (88, 1672202), (112, 1313873), (124, 1186724), (154, 955544), (176, 836101), (217, 678128), (248, 593362), (308, 477772), (341, 431536), (434, 339064), (496, 296681), (616, 238886), (682, 215768), (868, 169532), (1232, 119443), (1364, 107884), (1736, 84766), (2387, 61648), (2728, 53942), (3472, 42383), (3853, 38192), (4774, 30824), (5456, 26971), (7706, 19096), (9548, 15412)]