151745976

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{28871}}^1$

素因数の和:28956

約数の個数: 48

約数和(自身を含む): 416622960

約数和(自身を除く): 264876984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 28871, 57742, 86613, 115484, 173226, 230968, 259839, 346452, 519678, 692904, 1039356, 2078712, 2107583, 4215166, 6322749, 8430332, 12645498, 16860664, 18968247, 25290996, 37936494, 50581992, 75872988, 151745976]

約数ペア:

[(1, 151745976), (2, 75872988), (3, 50581992), (4, 37936494), (6, 25290996), (8, 18968247), (9, 16860664), (12, 12645498), (18, 8430332), (24, 6322749), (36, 4215166), (72, 2107583), (73, 2078712), (146, 1039356), (219, 692904), (292, 519678), (438, 346452), (584, 259839), (657, 230968), (876, 173226), (1314, 115484), (1752, 86613), (2628, 57742), (5256, 28871)]