154485091491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{81299}}^1$

素因数の和:81428

約数の個数: 64

約数和(自身を含む): 240231744000

約数和(自身を除く): 85746652509

約数列:

[1, 3, 17, 19, 37, 51, 53, 57, 111, 159, 323, 629, 703, 901, 969, 1007, 1887, 1961, 2109, 2703, 3021, 5883, 11951, 17119, 33337, 35853, 37259, 51357, 81299, 100011, 111777, 243897, 633403, 1382083, 1544681, 1900209, 3008063, 4146249, 4308847, 4634043, 9024189, 12926541, 26259577, 51137071, 57153197, 73250399, 78778731, 81868093, 153411213, 159427339, 171459591, 219751197, 245604279, 478282017, 971604349, 1391757581, 2710264763, 2914813047, 3029119441, 4175272743, 8130794289, 9087358323, 51495030497, 154485091491]

約数ペア:

[(1, 154485091491), (3, 51495030497), (17, 9087358323), (19, 8130794289), (37, 4175272743), (51, 3029119441), (53, 2914813047), (57, 2710264763), (111, 1391757581), (159, 971604349), (323, 478282017), (629, 245604279), (703, 219751197), (901, 171459591), (969, 159427339), (1007, 153411213), (1887, 81868093), (1961, 78778731), (2109, 73250399), (2703, 57153197), (3021, 51137071), (5883, 26259577), (11951, 12926541), (17119, 9024189), (33337, 4634043), (35853, 4308847), (37259, 4146249), (51357, 3008063), (81299, 1900209), (100011, 1544681), (111777, 1382083), (243897, 633403)]