147148728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 381058560

約数和(自身を除く): 233909832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 564, 584, 876, 1128, 1752, 1787, 3431, 3574, 5361, 6862, 7148, 10293, 10722, 13724, 14296, 20586, 21444, 27448, 41172, 42888, 82344, 83989, 130451, 167978, 251967, 260902, 335956, 391353, 503934, 521804, 671912, 782706, 1007868, 1043608, 1565412, 2015736, 3130824, 6131197, 12262394, 18393591, 24524788, 36787182, 49049576, 73574364, 147148728]

約数ペア:

[(1, 147148728), (2, 73574364), (3, 49049576), (4, 36787182), (6, 24524788), (8, 18393591), (12, 12262394), (24, 6131197), (47, 3130824), (73, 2015736), (94, 1565412), (141, 1043608), (146, 1007868), (188, 782706), (219, 671912), (282, 521804), (292, 503934), (376, 391353), (438, 335956), (564, 260902), (584, 251967), (876, 167978), (1128, 130451), (1752, 83989), (1787, 82344), (3431, 42888), (3574, 41172), (5361, 27448), (6862, 21444), (7148, 20586), (10293, 14296), (10722, 13724)]