179284788

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4013}}^1$

素因数の和:4113

約数の個数: 72

約数和(自身を含む): 486544968

約数和(自身を除く): 307260180

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4013, 4964, 7446, 8026, 11169, 12039, 14892, 16052, 22338, 24078, 36117, 44676, 48156, 68221, 72234, 136442, 144468, 204663, 272884, 292949, 409326, 585898, 613989, 818652, 878847, 1171796, 1227978, 1757694, 2455956, 2636541, 3515388, 4980133, 5273082, 9960266, 10546164, 14940399, 19920532, 29880798, 44821197, 59761596, 89642394, 179284788]

約数ペア:

[(1, 179284788), (2, 89642394), (3, 59761596), (4, 44821197), (6, 29880798), (9, 19920532), (12, 14940399), (17, 10546164), (18, 9960266), (34, 5273082), (36, 4980133), (51, 3515388), (68, 2636541), (73, 2455956), (102, 1757694), (146, 1227978), (153, 1171796), (204, 878847), (219, 818652), (292, 613989), (306, 585898), (438, 409326), (612, 292949), (657, 272884), (876, 204663), (1241, 144468), (1314, 136442), (2482, 72234), (2628, 68221), (3723, 48156), (4013, 44676), (4964, 36117), (7446, 24078), (8026, 22338), (11169, 16052), (12039, 14892)]