145769376

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1523}}^1$

素因数の和:2533

約数の個数: 48

約数和(自身を含む): 383279904

約数和(自身を除く): 237510528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1523, 1994, 2991, 3046, 3988, 4569, 5982, 6092, 7976, 9138, 11964, 12184, 15952, 18276, 23928, 24368, 31904, 36552, 47856, 48736, 73104, 95712, 146208, 1518431, 3036862, 4555293, 6073724, 9110586, 12147448, 18221172, 24294896, 36442344, 48589792, 72884688, 145769376]

約数ペア:

[(1, 145769376), (2, 72884688), (3, 48589792), (4, 36442344), (6, 24294896), (8, 18221172), (12, 12147448), (16, 9110586), (24, 6073724), (32, 4555293), (48, 3036862), (96, 1518431), (997, 146208), (1523, 95712), (1994, 73104), (2991, 48736), (3046, 47856), (3988, 36552), (4569, 31904), (5982, 24368), (6092, 23928), (7976, 18276), (9138, 15952), (11964, 12184)]